Hello,
I'm getting errors when when setting up email in QuickBooks Desktop or sending invoices.
Morning @hakunamatataa48
Apologies for the inconvenience.
It looks the issue is related to Microsoft but not Reckon. Please find the attached article for your reference - MAPI Error when emailing from Reckon Accounts Business Range - Reckon Help and Support Centre. I hope this will be helpful.
Feel free to let us know for any concerns/issues. Thank you!
Regards
Tanvi