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I have seen different people end their posts with different salutations (Is salutations the right word here?).
Example:

Best regards

With best regards

Best wishes

With best wishes

Thanks

With thanks

Peace

With peace

Question:

Which one from each of the two alternatives above is correct?
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Each of these is called a "closing" or a "complimentary close". A "salutation" (or "greeting") is the part at the top: Dear Sir, for example.
All of your choices are correct, especially for such an informal use as a forum post.
I, personally, would not use With thanks or With peace.
CJ
Comments  
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Thank you, Jim. Was my earlier post correct grammatically?
Jackson6612Thank you, Jim. Was my earlier post correct grammatically?

Yes.
CJ
Thank you.
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