T-Biz Network and T-Seps are members of the Apple Developer Network and an authorized Adobe plug-in. But, on rare occasions you might get an error that the plug-in is not signed or it is from an unknown developer. If that happens, the fix is easy and is addressed on an Apple Help page HERE.
If you are installing an older version of T-Seps on newer Mac Catalina or Big Sur you will need to download the latest free trial for Mac that we put up in July of 2021 that fixed errors on the newer operating system. Simply download the latest Free Trial from HERE. You will be asked to be unlocked again and the Free Trial should overwrite the older version and update the T-Seps Extension. Make sure Photoshop is closed when you do the update.
