Hola, Agusbou2015. Te damos la bienvenida a Wikipedia en español.
Gracias por participar en el proyecto. Esperamos que la colaboración te resulte agradable y que aproveches tu estancia por aquí.
Wikipedia en español es una enciclopedia de contenido libre que surgió en mayo de 2001. Desde entonces se han establecido varios principios definidos por la comunidad. Por favor, tómate un tiempo para explorar los temas siguientes antes de comenzar a editar en Wikipedia.
Here are some recent updates and clarification of rules for you, and as always, let me know if you have any idea, thought or question.
Additional souvenirs (e.g. postcard) will be sent to Ambassadors and active organizers.
A participant's article count is combined on all language Wikipedias they have contributed to
Only Wikipedia Asian Month on Wikipedia or Wikivoyage projects count (no WikiQuote, etc.)
The global top 3 article count will only be eligible on Wikipedias where the WAM article requirement is at least 3,000 bytes and 300 words.
If your community accepts an extension for articles, you should set up a page and allow participants to submit their contributions there.
In case of redirection not allowed submitting in Fountain tool, a workaround is to delete it, copy and submit again. Or a submission page can be used too.
Please make sure enforce the rules, such as proper references, notability, and length.
International organizers will double check the top 3 users' accepted articles, so if your articles are not fulfilling the rules, they might be disqualified. We don't want it happened so please don't let us make such a decision.
Please feel free to contact me and WAM team on meta talk page, send me an email by Email this User or chat with me on facebook. For some languages, the activity for WAM is very less, If you need any help please reach out to us, still, 12 more days left for WAM, Please encourage your community members to take part in it.
If you no longer want to receive the WAM organizer message, you can remove your username at this page.
You can now add captions to files on Commons. Captions are short descriptions of the file. They can be translated to all languages we use. They can't use wikitext markup.
Earlier a quoted HTML attribute had to be followed by a space. Now it doesn't. This means that some pages could look different when you save them even if you didn't edit that part of the text. 
Templates with <templatestyles> could not show the difference between the live template and the sandbox version when they were tested. This has now been fixed. <templatestyles> has a new wrapper parameter now. You can use it for selectors like .mw-parser-output <wrapper parameter value> <selector from CSS page>. 
When you see an edit in the recent changes feed or in the history of a page some of them have tags. Some tags are added automatically. You can also add tags manually. Tags for edits that have been added manually can be edited. This didn't work for a little while. This has now been fixed. 
Users who could cause more damage to the wikis if someone took over their account have to have more secure passwords. This includes administrators and other user groups. They can't use passwords that are in a list of common passwords. Accounts with common passwords are easy to take over. The list of common passwords was made longer a few weeks ago and has a different error message. Some user groups have been added to those who can't use common passwords. This is to protect all accounts with user rights that could cause damage. 
The AbuseFilter variable minor_edit has been removed. It was deprecated in 2016. Now you can't use it. You can fix the filters using it. You can find them if you use the search bar on Special:AbuseFilter.
The new version of MediaWiki will be on test wikis and MediaWiki.org from January 15 17:54 14 ene 2019 (UTC)
New Wikipedia Library Accounts Available Now (March 2019)[editar]
File descriptions for files from Commons were not shown properly on other Wikimedia wikis for a few days. For example the image descriptions and license information were missing. This has now been fixed. 
Some diffs show an error message when you try to see them. The developers are working on fixing it. It could be because of some edit comments. 
Changes later this week
The new version of MediaWiki will be on test wikis and MediaWiki.org from 21 mayo. It will be on non-Wikipedia wikis and some Wikipedias from 22 mayo. It will be on all wikis from 23 mayo (calendar).
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 22 mayo at 15:00 (UTC). See how to join.
The content translation tool on Wikipedia can use machine translations. There is a system to stop translations where the editors do not fix machine translation mistakes. This warns or stops them if they seem to just copy what the machine translation gives them. If this system is too strict or not strict enough you can tell the language team. 
The Wikidata wbeditentityAPI endpoint will remove all aliases if the request includes an empty alias. This is how it supposed to work. It has not been working this way because of a bug. This will start on 12 June. 
Wikidocumentaries service approaches beta quality and displays content from Wikimedia and other openly licensed sources for each Wikidata item. The latest user interface translations are Indonesian and Russian, and the newest content source plugin for the related images section is the brand new Creative Commons Search catalog.