Effective October 1, 2022, Microsoft is making changes to Microsoft Exchange that will impact your ability to email in-product if you are on Sage 100 2020 or older. If you are not using Sage 100 2021 or newer, please reach out to your Partner or contact Sage Expert Services at [email protected] to discuss upgrading your software.
For more detailed information please see this Microsoft documentation.
Note: Sage Expert Services can assist with upgrading your product for a fee.