When is it appropriate to link to your own paywalled website from your answers?
39254
Limits for self-promotion in answers
7321
Why does the question title link to itself on the answer page?
112256
Should I still post an answer if I see several answers have already been posted while writing an answer or making a fiddle?
126270
Is posting a very long quote OK for an answer?
122046
Is it best to put a link in signature, forum profile, or in a post to get backlinks?
106999
Is cross-posting wrong (to an external site)?
28528
Where should I post my sum-up of the answers, as the OP?
81840
Posting self-answered questions for information: Should they be community wiki?
40149
Do I have to give attribution to SO when using my own content elsewhere?
34703
Questions linking to external web sites instead of showing code
7964
How can I link to an external resource in a community-friendly way?
9251
Do you delete your own answer when it's a duplicate?
139208
Could there be a bit of reputation leakage between the sites, please?
149888
Answering your own question
11584
Ownership of content in Community Wiki posts
2171
Should I flag/down-vote "Draft Answers"?
128444
Should there be anonymous answers (and questions)?