8月2日的UPB Virtual Course应用程序分析

This app gives easy access to your UPB Training library of programs and media. Watch and listen to digital media including program content and more. UPB Training saves your programs' progress so that you can always pick up where you left off. Inside the UPB Training Mobile app, you can: - Access all your UPB Training programs - Send text and media to the UPB Training coaches