Is the Seagull License Server Backwards Compatible? Follow
Can my newer version of the Seagull License Server work with my older version of BarTender?
Yes. For version 2016 and earlier, the Seagull License Sever is backwards compatible. However, due note that older versions of BarTender will connect to newer Seagull License Servers, but the opposite is not true (newer versions of BarTender will not connect to older versions of the Seagull License Server)
Future note: V2019 is not backwards compatible.