1) Is there anyway when migrating from gmail to Zoho mail, to retain gmail labels as Zoho mail tags?  I understand IMAP treats it like folders, but really I don't want folders, just the multiple labels/tags on each email.

2) When I do the Gmail->Zoho migration, I don't see gmail's "All Mail".  Why is that?  

3) I ran the migration overnight, and when it completed, the total count (completed + failed) in each folder doesn't add up.  I'm re-running the migration, but what could be the reason?