**Difficulty filter** ([[ https://wikimedia.invisionapp.com/share/FUTVMSLV24X#/screens/383484895 | desktop mockup ]] and [[ https://wikimedia.invisionapp.com/share/2TU9L4HJAKW#/screens/387513345 | mobile mockup ]])
* **Design**
** {icon check-square color=green} This button opens a modal with a series of checkboxes listing each task type available in the wiki, grouped by level of difficulty.
** {icon check-square color=green} These checkboxes combine like “OR” across the levels of difficulty.
** {icon check-square color=green} By default, all the “Easy” task types are checked on.
** {icon check-square color=green} The user’s choices are sticky from time to time as they open and close the filter.
** {icon exclamation-triangle color=green} An additional option, “Create a new article”, will exist under the “Hard” difficulty, and will have a greyed-out checkbox, along with text that contains a link to a help page about writing a new article. This will link will be provided by ambassadors in T235722.
** {icon exclamation-triangle color=red} A counter along the bottom that says how many articles fit the filter settings. This should update dynamically as the user alters the filters. When the topic overlay also exists, this number should include any topic filter settings.
** {icon exclamation-triangle color=red} If the user unchecks all the boxes, the "Done" button is disabled, and a warning message is displayed at the top of the overlay. If they close the dialog, it is like "Cancel", and their settings are unchanged from when they opened it. ([[ https://wikimedia.invisionapp.com/share/FUTVMSLV24X#/screens/383484896 | desktop mockup ]] and [[ https://wikimedia.invisionapp.com/share/2TU9L4HJAKW#/screens/387513344 | mobile mockup ]])
** {icon exclamation-triangle color=red} The button to open the filter says the difficulty level of the chosen tasks. If the user selects tasks from multiple difficulty levels, the difficulty levels are written in a comma separated sentence, and then cut off with an ellipses. ([[ https://wikimedia.invisionapp.com/share/FUTVMSLV24X#/screens/383481723 | desktop mockup ]] and [[ https://wikimedia.invisionapp.com/share/2TU9L4HJAKW#/screens/387511042 | mobile mockup ]])
* **Copy**
** Copy for the filter is in [[ https://docs.google.com/spreadsheets/d/1nruwhKmIFWZCCDLlxt-CjR52WTX7AfXOICeeUhIZnEY/edit#gid=540232757 | this sheet ]] in the "Final copy" column.
** Copy is also relatively up-to-date in the mockups, but the spreadsheet is the canonical version.
** The copy under the "Create a new article" task type includes a link to learn more about how to create a new article. Below is a list of those links for our wikis.
*** [[ https://en.wikipedia.org/wiki/Help:Your_first_article | enwiki ]]
*** [[ https://vi.wikipedia.org/wiki/Wikipedia:B%C3%A0i_vi%E1%BA%BFt_%C4%91%E1%BA%A7u_ti%C3%AAn_c%E1%BB%A7a_b%E1%BA%A1n | viwiki ]]
*** [[ https://cs.wikipedia.org/wiki/N%C3%A1pov%C4%9Bda:Jak_vytvo%C5%99it_%C4%8Dl%C3%A1nek | cswiki ]]
*** [[ https://ar.wikipedia.org/wiki/ويكيبيديا:مقالتك_الأولى | arwiki ]]
*** [[ https://ko.wikipedia.org/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EC%83%88_%EB%AC%B8%EC%84%9C_%EB%A7%8C%EB%93%A4%EA%B8%B0 | kowiki ]]