
Managing Rolls
NEW OPEN SAVE LOCK DELETE BLACKBOARD
"" The displayed image may differ depending on the model.
| Buttons | Description | 
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| NEW | Create a new roll. | 
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| OPEN | OPEN, Delete, or Export a saved roll. | 
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| SAVE | Save the current roll. | 
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| LOCK | Press a  | 
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 | "" When locked, the current roll is automatically saved and a new roll is opened. | 
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 | "" Once unlocked, the current roll remains unlocked until it is locked again. | 
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| DELETE | Delete the current roll. | 
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| BLACKBOARD / | Change the writing mode. | 
| WHITEBOARD | "" The roll you are editing is automatically saved and a new roll is opened. | 
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 | Adjust the volume. | 
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 | You can view How To Use. | 
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 | You can see the configuration menu. | 
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