What does "sticky" mean? (Sticky posts)

[Sitifan]

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What does "sticky" mean here?
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Thank you very much for your reply.

[Torsten]

It describes a forum topic that has been given a lot of importance and that's why it stays on top of the list. In other words, it doesn't move down the list when a new topic is posted.

Please let me know if this makes sense to you.
Thanks,
Torsten

TOEIC listening, talks: Starting a new employee orientation program

[Sitifan]

I get it, thanks a lot to you.
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Thank you very much for your reply.