What’s the Accepted Procedure for questions that have been answered on another Stack Exchange site?
13649
What to do with cross-site duplicates?
126766
Move questions between Stack Exchange sites
64627
Should I re-ask an old question if the answer(s) aren't acceptable?
52067
Etiquette for suggesting a user accept a different answer?
94150
Can Stack Exchange follow a more generic approach?
77534
Best practice for marking own questions that could belong on another/multiple sites
13367
Best way to deal with questions answered by the OP in the question instead of in an answer
39363
Please provide the ability to cross post questions to multiple Stack Exchange communities
140926
Can I re-ask a question if it hasn't been answered?
127373
What's the etiquette on re-asking questions?
140521
Flagging accepted "answers"
37728
How do I vote to migrate questions to other SE sites that aren't listed?
34179
Is it OK to translate and repost Stack Overflow questions/answers in different language?
6976
Where should I post follow-up questions?
144376
Should we migrate old questions to new SE sites?
63467
Actually how important is accepting an answer to the Stack Exchange model?
97846
Can we have a guaranteed pipeline for responses from Stack Exchange?