Upgrading courier-imap

It seems interworx is running a rather outdated version of courier-imap.

Has anyone successfully upgraded it without breaking anything? The latest stable version is 4.15, whereas interworx is running 2.1.2

I’m guessing no-one has tried this?

Hi Alanu

I hope you don’t mind but you may or may not receive any response on the forum for many varied reasons.

I have posted questions which have not received any responses sorry.

I just wanted you to know your post has been read it I personally have not tried to do the upgrade. Hopefully, the outdated versions maybe on the road map.

I hope that helps a little

Many thanks