The company I am performing an Exchange 2010 to Office 365 migration for has public folders.
We planned to perform the migration while the two systems are in hybrid mode, over the course of several weeks, using the following guide for putting Public Folders in hybrid mode - https://docs.microsoft.com/en-us/exchange/collaboration-exo/public-folders/set-up-legacy-hybrid-public-folders
I have read that while you can put Public Folders in hybrid mode, migrated users can only access a read-only copy of them.
Not sure about other companies use of Public Folders, but this company has employees altering content daily in them, so weeks with an ever increasing quantity of employees being unable to change content in Public Folders is not acceptable.
Do I understand this read-only hybrid setup correctly, or is there 3rd party solutions someone can point me to in order to resolve this issue?