About; File Browsing - Returnstar Interactive Tech IQTouch TB1100 Pro Series User Manual

white board contents.
 LAN Mode: Smartphones and tablets must be connected to the Local network
before you can scan the QR code to take away the whiteboard contents.

10.4. About

 Check the current software version.
 Check the software license agreement.
 Check for software updates.

11. File browsing

 File category: Doc, Note, Picture, and Media
 Refresh: Tap Refresh
 File Operation: select files, select all the files, create files, copy, cut, delete,
rename files.
 Sort: tap Sort to sort the file by name, type, size, and time.
 Check file: check file by list or grid.
to refresh the current screen for search if needed.
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