Where should I post my question when it overlaps multiple sites?
295
Is cross-posting a question on multiple Stack Exchange sites permitted if the question is on-topic for each site?
148444
Same content over multiple sites
109724
Is it okay to repost a question from another website that was never answered there?
34292
What should we do about Stack Overflow-specific questions on Meta SE?
47837
Is it OK to crosspost Stack Overflow questions, now that the Portuguese SO is open?
127896
When to ask multiple questions in a single post ? (Revisited)
126575
Do questions on WAMP belong on Stack Overflow, Server Fault or Super User?
147720
Where should I ask my not so specific question?
137083
Is it OK to copy parts of an answer from one SE site to an answer on another SE site?
4388
Why can I only choose certain sites for migrating a question?
100090
Why don't we add a question with the same tag on multiple Stack Exchange sites?
71646
Duplicates of an outdated question
131258
Dealing with bundle/omnibus/list-of-questions question that consists of rather distinct questions
142259
Off-topic option should include all Stack Exchange sites
146149
How to share a question on different related SE sites?
127609
Where should I post a Windows PowerShell question?
61208
Small overlapping text on Related questions in MSE