Hi Daniel,
The Action Pack Licenses includes 5 regular Office 365 E3 Seats which you can use as the
Licenes you had buyed from a CSP or Microsoft directly.
You can switch your user Licenses from Business Standard to the Office E3 at any time.
You upgrade their Accounts to, as an Example:
Exchange Plan 1 to Exchange Plan 2.
Should you not extend your Action Pack then you have to switch back to your MS365 Business Standard Licenses.
But take care that your users does still use resources that are in the range of your MS365 Business Plan.
Example:
Plan | Includes |
---|---|
MS365 Business Standard | Exchange Online Plan 1: 50 GB per Mailbox |
Office 365 E3 | Exchange Online Plan 2: 100 GB per Mailbox |