[PATCH] Document digits for immediate resync

[Mandar Mitra]

Smylers wrote (Fri, Oct 26, 2012 at 03:44:34PM +0100):
> Document that with the Blinkenlights UI, it's possible to make an account
> resync straight away.
> 
> This feature already exists, and is mentioned in the FAQ.

I didn't find a link to the FAQ from the OfflineImap home page.
Where can I find this please?

Also, in which version did this feature first appear?

Thanks,
Mandar.