1月19日的TJL Training应用程序分析

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