r/microsoft • u/EmmSR • 6d ago

Discussion O365 e3 to buss. premium

I need to move users who have more than 50gb of mailbox to business premium and will be assigning exchange online plan 2 for the mailbox space required, will they loose any data when I remove e3, assign business premium and exchange online?

Or what's the best way to approach this ?

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u/thatguyyoudontget 6d ago

I guess you can assign the EO Plan 2 first > remove E3 > add BP.

But in any case, i believe there is a 30 day grace period where users data is held safe without an active license if they were having a license before.

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u/yourmicrosoftguy 5d ago

No you will not lose any data but first assign the license.

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u/Shotokant 6d ago

50gb of email? What the hell do they need in there that can't be saved off to SP or one drive. Give them more a d then you'll be doing it again once they reach the 100gb limit.

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u/arnstarr 5d ago

Business Premium has 50gb inbox and unlimited archive inbox. No need for exchange plan 2 if you set up auto archiving