Forum Discussion

Copper Contributor

Oct 19, 2023

How can we increase ms exchange online mailbox storage?

Hi folks, I wanted to ask what the easiest way to upgrade the storage size of our mailbox is. We have a Business Standard plan that comes with the Exchange Online (plan 1), which includes 50gb of...

Diane_Poremsky_MVP

MVP

Oct 20, 2023

The admin can upgrade the license in the admin portal. Exchange online plan 2 has a 100 GB mailbox. That is the largest mailbox available. If you need more, you need a plan that includes online archiving or will need to archive mail or move old mail to another mailbox.

https://www.microsoft.com/microsoft-365/exchange/compare-microsoft-exchange-online-plans

RonKTB

Copper Contributor

Oct 20, 2023

Diane_Poremsky_MVP

Thanks for the response.

We already have Business Standard which includes Exchange Online (Plan 1). Do we need to opt for another subscription of the Exchange Online (Plan 2)? Or is there a way for us to upgrade the already existing Business Standard subscription, but with Exchange Online (Plan 2)?

Diane_Poremsky_MVP
MVP
Oct 20, 2023
Oh... I thought you just had the plan 1. You need to upgrade to the E3 then - that is the lowest level office plan that includes Exchange Plan2.