Home >Common Problem >What should I do if my PPT suddenly becomes read-only and cannot be saved?
Because the PPT read-only protection mode is set. The solution is as follows:
1. First, you need to open the PPT presentation in read-only mode. and click the File option above the document.
#2. Select information in the drop-down menu bar to enter the new interface.
#3. After the information interface, you can see a protect presentation option below, click it.
#4. After clicking, click to always open in read-only mode and release this mode.
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