From {T250343} (and referred to in {T250451}):
* Difficulty onboarding
** After advancing from topic onboarding, the user sees content that is like a cross between the difficulty overlay from {T235723} and the difficulty filters from {T235042}. It has the top of the overlay (the header and sentence), but the bottom of the filters (the checkboxes and counter).
** The user can select and deselect these different task types, essentially setting their filters in advance.
** There is a "Back" button to return to the topic screen, and a button to "Get suggestions", which completes the onboarding.
For variant D, the first panel of the onboarding dialog (the intro overlay) is the same as currently (in variant A), but the second panel is different, as listed above.
Mockups: [[https://app.zeplin.io/project/5bd0b069495b5d0a002e7eb6/screen/5eab488a94b3581900671c26|desktop]], [[https://app.zeplin.io/project/5bd0b069495b5d0a002e7eb6/screen/5eab490324710bb380a741a8|mobile]]