How to set the type of publication (translation, tutorial, solution)?

Question

Content

I looked through everything, I didn’t find anywhere how to do it and it’s not written in the help!

Answer 1

Answer 2

Perhaps the problem is changing the type of article in the icons (in the profile), having received an achievement for 5 translations with 50 pluses (this is an example, I don’t remember exactly), it would be possible to change the type of article and get another achievement.