CNS Plug-ins has introduced SMTPit Pro 6.0, the first in several upcoming updates to the CNS Plug-in lineup. 

This version has new system requirements for macOS and Windows, as well as the FileMaker version. Also included is a new iOS version of the plug-in for use with the FileMaker iOS App software development kit. All versions of the plug-in are signed to work with FileMaker 18.

They also include a new installer database to quickly get up and running. SMTPit Pro is available immediately at for download.