Is there a maximum size to the .pst file for Outlook?
Posted on 2013-11-14
I have a user here at the school that needs to be migrated from Thunderbird to Outlook (apparently Thunderbird isn't totally compatible with IMAP and his sent emails are taking 15-45mins to be populated in his "Sent Items" folder). My question is, is there a maximum file size that the PST can reach? Right now his Thunderbird profile is almost 75GB. I know this is ridiculous but he says he "needs" all of these emails.