I have a question about Azure AD and Dropbox. Can you help?

Hey there mxoh - thanks for posting your question here. 

While on the setup process, admins can choose if they'd like to sync AD groups to Dropbox. Meaning that those AD groups would be created as Dropbox groups and have the users added to it. The admin can select whether they’d like to use the same AD group (earlier chosen to sync users e.g. "Dropbox") to also sync their groups. An alternative group can be selected to sync groups e.g. "Dropbox-Groups" essentially meaning you manage your users through one group "Dropbox" and your groups through another group "Dropbox-Groups".

Moreover, when the AD connector runs, it checks the configured AD sync group and compares it to Dropbox, then does one of the following group actions:
​​1. Creates Dropbox group(s) if the group doesn’t exist in Dropbox already
​​2. Add members to groups, if applicable (only if users are also in their respective group of users that will sync). 

Additionally, have in mind that changes from Dropbox Business will not sync back to Active Directory. Once created, deleting a group from Active Directory will not delete the corresponding group from Dropbox Business. Instead, all users will be removed from the Dropbox group if either:

​​1.  All members are removed from the sync group in Active Directory
​​2. The sync group e.g. "Dropbox-Groups" is removed from the Configuration step. 

I hope this helps clear this up and please let me know if you have any further questions. 

Cheers!
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