Once you have gotten enough responses. There is no reason for you to be posting new comments on the same thread.
Source?
The first is not a sentence because it doesn't have a main verb.
Well, you now know it was wrong and how to fix it.
In what real-life situation will you need to write this?
I may write it here (no full stop here) on the forum.
Once you have gotten enough responses there is no reason for you to be posting new comments on the same thread. Is it correct now?
Congratulations. When did you become a moderator?! ;-)
Once you have gotten enough responses there is no reason for you to be posting new comments on the same thread.
Is it correct now?