1. Lock function: If you drag in a grid from the public gallery, and you don’t want to change it in the next operation, you can lock it. The method is to select the object to be locked, click the Edit menu button in the upper right corner, and select “Lock” in its pop-up menu. The focus frame of the locked object turns red when locked. Unlocking Follow the locking steps to unlock by clicking the lock button again.Vdink smartwhiteboard screen touch monitor online whiteboard for teaching.
2. Combination function: You can combine multiple objects into a whole, and then operate on this whole, just like operating an object. The combination function is also very common, and the combination can greatly improve the efficiency of some aspects.Vdink smartwhiteboard screen touch monitor online whiteboard for teaching.
3. Modify the screen function: Click “Tools” on the main menu, and then select “Parameter Settings”. The “parameter setting” window pops up, where you can set various parameters. Select the “Curtain” tab, select “Browse”, select an image from your computer, and then “OK” to modify the background of the curtain.Vdink smartwhiteboard screen touch monitor online whiteboard for teaching.