Launching your Sage 50C Pastel program for the first time you will immediately be prompted to register your software... 15 Mar Sage 50C Pastel • Software Registration Errors Bev | date on your computer, Pastel online registration, Register Serial Number, Registration Assistant, serial number | Help • Registering Your Software, Help • Setup Help Articles | 10 Launching your Sage 50C Pastel program for the first time you will immediately be prompted to register your software...