if your question is about the toolset surrounding asking questions, or you have a general query related to asking particular questions, use this tag. For checking whether a particular question would be on-topic, use [allowed-questions]

Asking a question is one of the most fundamental things you can do on Arqade, and there's a small but surprisingly complex set of tools surrounding it.

From the editing box, formatting tools, tag search, 'similar questions' menu, even the tips that appear along the right-hand-side; If you have a question about any of it, or another general question that relates to asking questions, then use this tag.