Archive:Tutorial:Editing with Rich Editor

Editing articles in Statistics Explained can be done either directly in the markup code or using the Rich Editor. Both have their advantages, but working with the Rich Editor is more intuitive and straightforward, rather like simplified MS Word.

This article gives an overview of the features of the Rich Editor and explains how to use them. For a task-oriented rather than this tool-oriented perspective, consult the tutorials on creating a statistical article or a glossary page.

The Rich Editor essentially consists of pre-formatted word processing buttons supplemented with additional ones specially created for Statistics Explained. Those additional buttons, in the bottom row, activate templates for the most frequent actions in Statistics Explained, usually the insertion of a specific link (to Eurostat publications and Database, to a legal text in EUR-Lex, to Glossary pages etc.).

Opening Statistics Explained, 'edit' mode and Rich Editor

Entering and navigating Statistics Explained

Go to the Main Page (URL: http://epp.eurostat.ec.europa.eu/statistics_explained). At the bottom right of the 'Welcome' box two overviews can be accessed (they are also in the 'navigation' box on the top left of every page):

• the theme tree or Statistical themes page presents a clickable overview of the Statistical themes and subthemes (the nomenclature of statistical products and product groupings for dissemination purposes);
• the Categories page lists the ad hoc categories into which Statistical articles and other pages have been grouped, showing also the number of articles and/or subcategories in each category. Categories include the statistical themes and subthemes, but in addition new categories can be created ad hoc whenever they might help users in finding similar pages (see below, #Assigning_an_article_to_a_category).

The 'Special pages' item of the 'toolbox' on the bottom left provides additional access to other overviews: All pages, Popular pages, Recent changes, …

View a specific article by clicking on a page name or, if you know the exact title, by typing it in the 'Search' box on the left top and by clicking 'Go' (if the scrolldown covers the 'Go' button, click ESC to remove it and make 'Go' visible again).

Logging in and entering 'edit' mode

In order to edit pages, you have to log in:

• click 'Log in' on the top right;
• complete the boxes (both 'Username' and 'Password' are the regular ones for logging in the system when starting your pc, 7-digit and at least 10-digit, resp.) and click 'Login';
• click 'Edit' on top, 3rd item.

Activating and disabling the Rich Editor

Click [Rich Editor] just above the editing frame, to the right; or

Loading a Model

The box 'Select boilerplate' allows you to load a model of a statistical article,image or different types of glossary page (general concept, Nomenclature, statistical concept, statistical indicator, statistical method, Survey or data collection). The models already contain the predefined structure, all headings and templates which could be useful, all in their appropriate place.

WARNING: loading of a Model from the boilerplate will overwrite all existing content! If you want to preserve already existing content, select and copy it, load the Model:Statistical article and then paste it in. If you have inadvertently overwritten something, you can always go to 'history' and roll back or undo.

• Open the menu under 'Select boilerplate' in the box above (just below the title 'Edit: ...').
• Select 'Statistical article'.
• Click 'Load'.
• Click 'Save page' (bottom of the Edit page, left).

Inserting content

You can either write new content from scratch or, alternatively by converting existing material into Statistics Explained format. This is very easy, essentially copying the original text from a Word document, pdf file, web page, ... and paste it in the appropriate place within the Model.

The text you have inserted only needs basic additional formatting (see below): inserting paragraph separation lines, headings, bullets, indents, bold, italic, , etc.

Text formatting (Row I)

The first two lines of Rich Editor buttons are essentially for formatting selected text, printing, searching, spelling check etc. If you work with MS Word most should already be familiar. They are briefly explained below, in order of appearance; between bracket is their location (row I, II or III, position 1,2,3 etc.).

Wikitext (I1)

By clicking Wikitext you change the view in the editing frame to wiki markup which can be directly edited (see directly in the markup code; it switches off the Rich Editor (thus having the same effect as clicking 'Disable rich editor' on the right above the editing frame). You can revert to the Rich Editor by clicking 'Wikitext' again.

Cut (I2)

Selected text is removed by clicking Cut. 

Copy (I3)

Copying selected text by clicking Copy may not work; instead, after having selected the text you want to copy, click ctrl+c.

 Paste (I4)

Similarly, clicking Paste in order to paste copied text to the location your cursor is positioned, opens a window in which you can paste the text (via ctrl+v or right mouse button/select and click 'Paste') and insert it by clicking 'OK'.

Print (I5)

xxx

Undo (I6)

Clicking Undo undoes the last action performed, then the next-to-last one etc.

Redo (I7)

Clicking Redo redoes the last action undone, then the next one etc.

Find (I8)

xxx

Replace (I9)

xxx

Select all (I10)

Click Select all to select the whole text. 

Remove format (I11)

Click Remove format to convert selected text back to unformatted 'Normal' text (removing bold, italic, underline, bullets, heading etc). 

Insert special character (I12)

xxx

Insert horizontal line (I13)

Click Insert horizontal line to insert a horizontal line below the cursor position. Use this feature sparingly! Normally there is no need in Statistics Explained for horizontal lines. 

Check spelling (I14)

Select the text to be checked as to spelling (or click Select all, I10) and click Check spelling.

About FCKeditor (I15)

Click About FCKeditor to find version and similar information on the Rich Editor 'FCKeditor' as well as links to further information.

Text formatting (Row II)

Format (II1)

Click dropdown menu, select and click the format required. Normal is regular text, Heading 1 is page title (not to be used in text itself!), Heading 2 to Heading 6 are the possible levels of headings (don't exaggerate, going beyond Heading 4 is not recommended).

Bold (II2)

Click Bold to convert selected text to bold.

Italic (II3)

Click Italic to convert selected text to italic.

Underline (II4)

x

Strike Through (II5)

xxx

Subscript (II6)

xxx

Superscript (II7)

xxx

Insert/Remove Numbered List (II8)

x

Insert/Remove Bulleted List (II9)

xxx

Blockquote (II10)

xxx

xx

Maximize the editor size (II11)

xxx

Insert/Edit Image (II12)

Before you can insert an image in a page, you first have to upload it in Statistics Explained, see Tutorial:Creating_a_Statistical_article#Inserting_an_Image.

To insert an image in a page, click Insert/Edit Image and in the window which opens:

• paste or type the image file name (or some key words) in the first box Image file name;
• in the second box Automatic search results (start typing in the above field/ x images found) image file names containing the text in the first box are displayed; if the image file you want to insert appears, click it and it will be displayed in the first box; a preview is shown to the right;
• in the box Caption insert or paste the text you want to appear below the image; normally this should be the title of the image file (without underscores!);
• in the box Special Type choose how the image is to be displayed (normally by clicking Thumbnail);
• in the box Align choose where the image is to be positioned (normally Right);
• in the box Width the size of the image (normally 350 - the box Height need nto be completed);
• click OK.

Paste Table (II13)

xxx

Inserting links and objects (Row III)

Insert/Edit Link (III1)

xxx

Remove Link (III2)

x

Publication (III3)

To insert a link to the download page of a Eurostat publication:

• click Publication;
• in the window which opens, insert the Publication code in the first box (the 9-digit publication code can be found in the URL of the publication on the Eurostat website or at the back of the printed version);
• in the second box insert the Text to display: the exact title of the publication as it appears in the target page, supplemented if necessary by the edition (e.g. '2010 edition') or additional information (e.g. 'Statistics in focus 10/2010');
• click OK.

Data (III4)

To insert a deep link to a specific dynamic table in the Eurostat Database:

• click Data;
• in the window which opens, insert the Data code in the first box (the list of available data codes can be found here: );
• in the second box insert the Text to display: the exact title as it appears above the target table (do not include the data code, this will be displayed automatically behind the title, between brackets);
• click OK.

EUR-Lex (III5)

Each EUR-Lex document can be identified by a unique code consisting of number, type and year.

To insert a deep link to the download page of a legal text (Regulation, Directive, Decision or COM final document) in the EUR-Lex database:

• click EUR-Lex;
• in the window which opens, complete the 3 first boxes:

• Year: YYYY
• Type: choose one of the four types to assign code R, L, D or DC, for Regulation, Directive, Decision or COM final document, respectively;
• Number: NNNN

• the fourth box Language is fixed at EN (at the moment English-language only);
• EURLex product code in the fifth box is generated automatically from the first four entries;
• as is the Text to display in the fifth box; if the number consists of less than four digits, it may be necessary to remove the 0, 00 or 000 in front.
• click OK.

Glossary (III6)

To insert a link to a Glossary page:

• select the word(s) you want to link;
• click Glossary;
• in the window which opens, the selected text is displayed in the first box;*at the same time the Rich Editor automatically searches for Glossary pages containing the selected word(s) and displays the result in the second box - only the Glossary Namespace is searched (pages preceded by  'Glossary:');
• if one or more results are displayed, select the Glossary page you want to link to by clicking on it, then click OK;*if no Glossary page containing the exact word or words is found, you can change the text in the first box and the search will automatically adapt; you can shorten it, for instance, from 'employees' (no results) to 'employee' and link to one of the results of this search, 'Glossary:Employee' - as a result, a link will be created from 'employees', the originally selected word, to 'Glossary:Employee;
• the word or words linked to a Glossary page can also be modified directly in the text.

Insert/Edit categories (III7)

To assign a page to one or more categories (by adding a category link on the page):

• click Insert/Edit categories;
• in the window which opens, the first box Selected categories displays any categories to which the page is already assigned;*the third box Category tree (start typing in the above field) shows all categories - the categories in blue are higher-level categories containing subcategories which can be opened by clicking them;
• by typing text in the second box Search category the categories displayed in the third box are limited to the ones containing the search term(s);
• select a category in the third box and click Add new;*if you have added all categories required, click OK.

Insert/Edit Template (III8)

To insert a link to a Eurostat publication:

• click Insert/Edit Template;
• in the window which opens, type or paste a template in the box Template raw definition (from Template:To);**click OK.

Insert/Edit Special Tag (III9)

To insert a link to a Eurostat publication:

• click Publication;
• in the window which opens, insert the Publication code in the first box (the 9-digit publication code can be found in the URL of the publication on the Eurostat website or at the back of the printed version);
• in the second box insert the Text to display: the exact title of the publication as it appears in the target page, supplemented if necessary by the edition (e.g. '2010 edition') or additional information (e.g. 'Statistics in focus 10/2010');
• click OK.

Insert/Edit Reference (III10)

To insert or change the text of a footnote (reference) in the text:

• position your cursor on the place the link to the footnote should appear;
• click Insert/Edit Reference;
• in the window which opens, type or paste the text of the footnote in the first box Reference text (Wikitext); you can add, optionally, a  name for the footnote in the second box Reference name (optional);*click OK;*if you want the footnote actually displayed below at the bottom of the page, you have to add a reference tag (a heading 'References', see III11).

Insert/Edit <references/> tag (III11)

To display the text of a footnote (see III10)  at the bottom of a page

• create a level 2 heading Notes at the bottom of the page just above the categories and position your cursor below it;
• click Insert/Edit <references/> tag.

Insert/Edit Formula (III12)

To insert a formula:

• click Insert/Edit Formula;
• in the window which opens,
• click OK.

Inserting links

Inserting links is a way to connect your Statistical article internally (within Statistics Explained) to other articles or to the Glossary, but also to interesting external information, on the Eurostat site or elsewhere.

Inserting an internal link

A link is 'internal' if it connects to another page within Statistics Explained. The most common case is a link in a Statistical article leading to a page in the background area, usually a Glossary item, briefly and simply explaining an indicator, concept, survey or nomenclature. To insert an internal link:

• Go into 'edit'.
• Select the word or words in the text you want to put a link on.
• Click on the 'Internal link' icon Ab, third one in the icon list above the edit frame (as a result the selected words are put inside of [[ ]]; it is possible, of course, to do this manually).
• Click 'Save page', bottom left of the page.

If the selected words correspond to an existing page, the link is immediately operational. If this is not the case, they appear in red in 'page' view and now several possibilities exist:

• You can rewrite the linked words in such a way they do refer to an existing page (e.g. 'EU-27' instead of 'EU 27' or 'Life expectancy' instead of 'Life Expectancy' - except for the first one, words in a link are case-sensitive!).
• You can create a new Glossary page, if you think the concept needs explaining.
• You can redirect from the linked words to an existing page which is synonymous, by creating a 'redirect page'; redirect pages have as only content: #redirect [[Glossary:name of the destination page|]]. The page 'EU', for instance, contains as only content: #redirect [European Union (EU)].
• And finally, the most flexible solution is to link to an existing page while showing in 'page' view a different text, by using [[Glossary:Page name|Text to be shown]]. E.g. the Union instead of European Union.

However, an internal link to a 'special' page (such as Model, Tutorial, Category, ...) containing free text should include ':' at the beginning: [[:Tutorial:Governance rules|Governance rules]] returning Governance rules.

Inserting an external link

A link is 'external' if it refers to a web page outside of Statistics Explained, either on the Eurostat web site or on other 'external' ones.

To insert an external link:

• Go into 'edit'.
• Select the word or words in the text you want to put a link on.
• Click on the 'External link' icon (with globe), fourth one in the icon list above the edit frame (the selected words are put inside of [ ]; it is possible, of course, to do this manually as well).
• add the url you want to connect to, at the beginning and separated by a space from the selected words: [http://xxx selected words]; do not forget to include http:// ! The selected words should be a user-friendly label of the target page of the URL, as specifically as possible.
• Click 'Save page', bottom left of the page.

Example: [http://www.who.int World Health Organization (WHO)] returns World Health Organization (WHO).

Inserting an Image

Images can be tables, graphs, maps or pictures. Pictures (photographs or drawings) are normally not inserted in a Statistical article, but only exceptionnally if they present real additional information, not purely as illustration.

In order to display it in an article:

• the graph or map or table has to be converted into a png file;
• the png file must be 'loaded' into Statistics Explained;
• in the edit of the Statistical article a line has to be added specifying the name of the Image file to be shown and where and how it is to appear.

Selecting an image and converting it to png file

• Open the source image you want to insert, e.g. a map or table or graph in a Word, Excel or pdf document, or simply a screen view. You may have to adjust the zoom to the appropriate resolution, neither too small (for good visibility) nor too large (avoiding 'granularity' in picture) - you are essentially taking a screen shot!
• Open FastStone Capture.
• On the FastStone Capture tool bar, click on the drop down menu of the next to last item ('Output-> ...' , for selecting where to send the output), select 'To File'.
• Click on the fourth item (frame with dotted margins, 'Capture rectangular region').
• Select with the left mouse button the screen area you want to copy: the map, table, graph, picture, without the heading or title ! but including any foot notes and source at the bottom. When releasing the left mouse button, a save window opens.
• In the 'save' window:
  • select 'desktop' or any other location where you want to store the file;
  • copy in or type the appropriate name after 'Object name'; the name has to be unique and descriptive - including a year or period, to distinguish it from future new versions of the same data (do not use 'Figure 1' or 'Map 2.1' as name!!!); the easiest way is to copy & paste the full name of the original image (e.g.from the pdf document) but without the beginning 'Map 12.1: '; you may have to do this in two movements if the title is in 2 lines, separated by 'return';
  • save as a png file.

Characters to be avoided in file names In order to avoid problems, it is recommended not to use / (slash), \ (backslash), ? (question mark), % (percent sign), * (asterisk), : (colon), | (vertical bar), " (quotation mark), < (less than), > (greater than) and . (period).

Alternative procedure via Paint (for images too large for one screen)

• Select and copy the image in word, pdf or excel.
• Open 'Paint'.
• Click 'File/'New'.
• Paste the image in via 'Edit'/'Paste' (in order to avoid having blank spaces to the right and below your pasted image, you may first have to click 'Image'/'Attributes' and set both 'Width' and 'Height' at '1' = minimal).
• Click 'File/Save as' and complete or select:

• Save in: any location where you can easily retrieve the file (e.g. on desktop or in temporary map);
• File name: copy the full name of the original image (e.g.from the pdf document) but without the beginning 'Map 12.1: '; paste this name after 'File name'. You may have to do this in two movements; if the title is in 2 lines, separated by 'return'.

Characters to be avoided in file names In order to avoid problems, it is recommended not to use / (slash), \ (backslash), ? (question mark), % (percent sign), * (asterisk), : (colon), | (vertical bar), " (quotation mark), < (less than), > (greater than) and . (period).

• Save as type: PNG (*.PNG), the last one.

Uploading the Image in Statistics Explained

• click 'Upload file', third item of 'Toolbox' to the left.
• complete or select:

• Source file name: click on browse and select the file you want to upload, on the location where you have pasted it temporarily.
• Destination file name: the same file name appears automatically here, but now separated by underscores instead of blanks appears; add at the end of this title the year(s) to which the data refer, separated by a comma and before brackets (if any), in order to make the file unique.

(e.g. Taxes_and_social_contributions,_2007); do not include subtitles or qualifiers which might make the file name too long and do not add to the description (such as'% of GDP'), although these subtitles must be added to the title appearing below the image in the Statistical article (see below).

• click 'Upload file';
• after having uploaded the image into Statistics Explained, the temporary PNG file (on the desktop or elsewhere) is no longer needed and may be deleted.

Editing the Image file (in Statistics Explained)

The image file (PNG) which you inserted into Statistics Explained (by 'uploading' it), must have some additional content below the image itself. Normally there is none to start with, except maybe 'Importing image file'.

Three items of information essential for viewers should be displayed just below the image (when you have clicked on it), in a prominent way:

• the title, saying what the graph, map or table is about;
• the extraction date (month and year) at which the data used for creating the graph, map or table were taken out of the database;
• one or several links to the most recent data in the database.

In order to insert these three items, a 'Model Image' can be loaded from the 'boilerplate':

• go to the image file, by clicking on it in a Statistical article or by getting it from the file list:

• click on Toolbox item 4 'Special pages';
• scroll down to 'Media reports and uploads', click on 'File list';
• the most recently updated file is on top of the list, but you can search or change the sort to 'name';

• click edit;
• load the Model of an Image which already contains the predefined structure and all templates which might be used:

WARNING: loading of a Model from the boilerplate will overwrite all existing content!

If you want to preserve already existing content, select and copy it, load the Model:Image and then paste it in. If you have inadvertently overwritten something, you can always go to 'history' and roll back or undo.

• Open the menu under 'Select boilerplate' in the box above (just below the title 'Edit: ...').
• Select 'Image'.
• Click 'Load'.

• Insert content.

• Replace Title of graph, map or table, incl. last reference period and Subtitle (if any) with the title, which is usually identical to the file name, and with the subtitle, if the original graph, map or table inserted had one.
• Remove the 2 non-applicable items in 'Graph Map Table' and replace 'Month' and 'Year' in Graph Map Table created with data from Month Year with the ones when source data for the creation of the image were extracted from the database (usually to be found as 'extraction date' at the beginnning or end of a publication).
• Below Most recent data available now, see: :

• Replace data_code1 with the data code(s) in the template for linking to the source data (the data code usually be found in the publication or under a table, graph or map).
• Click 'Save page' (bottom of the Edit page, left).
• Copy the title of the table to which that data code links.
• Replace title2_of_data_set in the template with the title you copied.

• Click 'Save page' (bottom of the Edit page, left).

Inserting an Image in a Statistical article

Position of images in a Statistical article Image 1 is normally put at the very first line of the article, before the introduction (so that in the page view it appears to the right of the introduction). Image 2 and all other ones are normally put all together at the beginning of 'Main statistical findings'. If however the resulting page view is not easily readable or not nice (e.g. if Image 1 is quite large), the images can be moved at will to other locations in the article. You can always check out how they look clicking 'Show preview'; but be careful, your changes are not saved and if you go to another page or click on 'page' or 'edit' again, your changes will be lost!

After having inserted the image file in Statistics Explained, this image can now be shown in a Statistical article by inserting a line in the edit of the article, in the appropriate format.

The format of an inserted image (in edit mode) consists of

• the name of the Image file, e.g. Image:Top_30_NUTS_2_regions_with_highest_volume_of_air_freight_in_2006.PNG;
• formatting parameters, e.g. thumb|right|350px - careful: the file name is case-sensitive, including the extension - files generated with FastStone Capture have 'png', with Paint 'PNG', be sure to use the appropriate one;
• the title accompanying the Image, e.g. Table 2: Top 30 NUTS 2 regions with highest volume of air freight in 2006 and index 2003 = 100

within [[ ]] and separated by '|'.

Example: [[<Image:Top_30_NUTS_2_regions_with_highest_volume_of_air_freight_in_2006.PNG|thumb|right|350px|Table 2: Top 30 NUTS 2 regions with highest volume of air freight in 2006 and index 2003 = 100]].

The parameters in this case mean that Images normally are presented as a clickable thumb to the right, with a size of 350px; this is the conventional way to display statistical data, providing the right balance between 60% text and 40% Images (depending on screen resolution and browser settings).

• Replace the file name, by copy & paste; Note: the name has to be the exact name of the image file, including upper/lower case! (if it doesn't work, go to the file page via 'Special pages'/'Media reports and uploads'/'File list', copy the file name and paste it in).
• leave 'Graph' or 'Map' or 'Table', as may be the case, removing both others, and add the right order number;
• replace the title in the Model, using copy & paste;
• save page.

Stopping text flow

On occasion it is desirable to stop text from flowing around an Image. Depending on the web browser's screen resolution and such, text flow on the right side of an Image may cause a section header (for instance, ==My Header==) to appear to the right of the image, instead of below it, as a user may expect. The text flow can be stopped by placing <br style="clear: both" /> before the text that should start after the Image (see Mediawiki Help: Images - Stopping text flow).

Adding links to other web sites (External links)

As an extra service to users (and to enhance the 'linkedness' and thus the google ranking) links can be provided to a limited number (not more than 10) of high-quality links to trustworthy (semi-)official external sites (e.g. WHO, ILO, FAO, ECB, UNECE, OECD or NSIs). The links should be as specific to the subject treated as possible and they should be deep links directly to the interesting information, not to the home page!

The Model you loaded from the Boilerplate already contains the formatted line (including bullet) * [http://xxx Name of organisation/web site/deep link]<nowiki/> *Replace 'http://xxx' with the URL of the deep link into the external web site. *Replace 'Name of organisation/web site/deep link' with a user-friendly label or description of the target page of the URL, accompanied by the name of the organisation between brackets (abbreviated if familiar). e.g. <nowiki>*[http://www.who.int/whosis/database/life_tables/life_tables.cfm Life expectancy: life tables (WHO)] returns Life expectancy: life tables (WHO)

If more external links are to be inserted:

• Copy & paste the line in the template, including bullet (*).
• Change the new line accordingly.

It is recommended not to have more than 10 external links.

Adding links to other articles in Statistics Explained (See also)

Adding a link to another article is similar, of course, to inserting an internal link.

The Model you loaded from the Boilerplate already contains the formatted line (including bullet) * [[Glossary:Name of related article|]]

• Go into 'edit'.
• Replace 'Name of related article' with the name of the article you want to add a link to.

Warning: The name has to be exactly right, including capital/small letters and special characters such as / _ etc.)

You can of course type this manually too (or, alternatively, type or copy in the name of the article, select it and click the 'Internal link' icon Ab, third one in the icon list above the edit frame).

• Click 'Save page' (bottom of the Edit page, left).

If you want to link to more articles,

• copy & paste * [[Glossary:Name of related article|]], including bullet (*);
• replace 'Name of related Statistical article' with the name of the other article.

It is recommended not to have more than 10 links to other article; to link only to Statistical articles or Background articles, not to glossary items.

Assigning an article to a category

To allow users to find similar articles easily, each article must be put into one or several categories (see the list of current categories).

• Replace at the end of the Model Statistical article '<Category name(s)>' (do not forget to remove the comment markup < > as well!!!) in [[Category:<Category name(s)>]] with the name of the appropriate theme or subtheme (capital letter at the beginning!). For the exact names and hierarchy, see the list of statistical themes and subthemes.
• If you want to put the article in additonal categories, copy and paste [[Category:<Category name(s)>]] after the first one, separated by a blank, and change it accordingly.

A category which does not yet exist, appears in red in 'page' view. To create it:

• click on it
• add a very brief description of one sentence only in the text frame;
• save it.

A category with only one article is not a problem if it is likely to contain more in the future.

Example for Statistical article 'Transport infrastructure': [[Category:Regions]] [[Category:Transport]] .

Categories Categories are user-oriented ad hoc groupings of similar articles. They serve as a navigation aid making it possible to find other articles possibly of interest. Themes and subthemes constitute the producer-oriented hierarchical nomenclature of Eurostat dissemination products, but they are also used as categories. In addition to them, any ad hoc grouping of articles can, with an appropriate name, form a category (e.g. 'Prices' can group all articles on prices, in Agriculture, Energy, Short-term statistics, Consumer prices, etc.).

Number and ordering of categories Categories are always in alphabetical order. The number of categories has no limit in theory, but categories should only be added if they offer a real service to users for finding similar articles.

Assigning an article to a Unit

All pages are assigned to a Unit, which is responsible for their content. This is done by placing every page into a topic category. Topic categories, starting with X_, are internal categories, hidden from outside users. They are only shown in edit mode. Each page must have exactly one topic category.

In order to assign your article to a Unit, replace <X_topic> with the appropriate topic in {{Unit|topic=<X_topic>}}; all topics are linked automatically to the responsible Unit (see list of all topics and their corresponding Unit), and will be re-allocated automatically in case of a reorgaisation.

See also

• Creating a Glossary page
• Creating a Statistical article
• Editing in markup code