How to modify document properties?
As shown in the picture, for the file shown, we check the file properties and modify
Left click, select the document, right click, and a pop-up will appear List selection property button
#After clicking the property, you can see in General that the format of the document is DOCX format
Next, modify the document properties. First double-click to open My Computer, select View, check the file extension
Again, return, click to select the document, and right-click the pop-up Rename
Change the extension to TXT
In this way, the attribute is modified to TXT text
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