2. For example, a file saved in 03 document format may be opened in 07 or 10, which may be different from opening in 03.

Solution:

1, just like putting mobile phones, computers and other WORD versions in it.

2. Save the document in an earlier version format.

You can also complete the typesetting of the document on the computer and then output it as PDF format. PDF format is to prevent the font and plate in the document from being incompatible, and then send it to the mobile phone for viewing, so this will not happen.