Forum Discussion
Office 365 - Contacts
If you want to share them with everyone in the company, the best place to put them is the GAL by creating a mail contact entries. Or if you don't want to clutter the GAL, something like a PF Contacts folder: https://www.cogmotive.com/blog/office-365-tips/create-a-company-shared-contacts-folder-in-office-365
If you insist on storing them in a mailbox, you will need some EWS-based script, such as the one here: https://www.allabout365.com/2010/07/using-powershell-to-import-contacts-into-exchange-and-outlook-live/
If you want to share them with everyone in the company, the best place to put them is the GAL by creating a mail contact entries. Or if you don't want to clutter the GAL, something like a PF Contacts folder: https://www.cogmotive.com/blog/office-365-tips/create-a-company-shared-contacts-folder-in-office-365
If you insist on storing them in a mailbox, you will need some EWS-based script, such as the one here: https://www.allabout365.com/2010/07/using-powershell-to-import-contacts-into-exchange-and-outlook-live/
Thank you for your quick answer.
Yes GAL would be easy but with more than 1500+ employees, I need to push by departments or it will be too craazy...
I'll check EWS, I tough it was only for onprem not 365
Thank you again