I read this: Where do I ask where to ask?
And I want to ask:
Where can new users/members test editor features, in a way which will automatically delete threads/questions after a few days, and not store them for posterity?
I am used to the existence of such places on other sites, but here I can not find one.
Can you point me to them, or if it does not exist, is it possible to create one on this platform?