Update to #Zimbra to #Office365 Email Migration using @imapsync

As an update to our post #Zimbra Email Migration to #Office365 using #imapsync  

On the issue of mapping folder names, use imapsync 1.678 and its 

--automap option.  This is now pre-populated with best guesses for Exchange as a target (if I read the release notes correctly)

If --automap does not work directly for Zimbra to Exchange, then use

--f1f2 str1=str2 

for example:

--f1f2 Junk=Junk E-Mail to map Zimbra's "Junk" folder to Exchange's "Junk E-Mail."