RIEVTECH STUDIO SOFTWARE MANUAL 4.7.3.4 Delete Delete the selected tag. 4.7.3.5 Delete All Delete all tags. 4.7.3.6 Edit Modify the selected tag. 4.7.4 Audio Library In the Rievtech Studio software, you can use some specificaudios. These audios can be selected from the Audio Library or be added from the other devices. The Audio Library can be opened by clicking the menu command “ Library/ Audio Library ” or double-click the “ Library/ Audio Library ” in the project tree. 348