1099-NEC is a new US IRS filing form for 2020 for Non Employee Compensation that was previously reported on 1099-MISC. This new form is accomodated in the following versions of Sage 100.
Any earlier version of Sage 100 will not produce in conjunction with the Aatrix filing integration. Should you wish to update or upgrade your Sage 100 to one of these versions please reach out and we will get you scheduled.
There is a utility for updating the current records as well. We can help with this as well. Those instructions can be found here.