Btb_07_0120.mp4 Today

The filename appears to be a specific identifier for a video asset, likely part of a curriculum, training series, or digital library. Without access to the specific database or platform it originates from, I cannot "play" the file or see its unique contents directly.

Look at the names of the files immediately before ( btb_07_0119 ) and after it ( btb_07_0121 ) to establish the subject matter. btb_07_0120.mp4

Right-click the file and select Properties (Windows) or Get Info (Mac) to see if there are any tags or comments in the "Details" tab. The filename appears to be a specific identifier