Letter Spacing and Character pitch changes not being saved

[Radar]

Hello,

When I reduce the character pitch or character spacing in a text frame I can see that the changes are applied, however when I save the file and reopen it these changes are lost.

Any ideas please as to why this is?

[SuperTech]

Thank you for reporting this issue. I am able to reproduce it with PPTX file format and have forwarded the details.

The issue does not occur with PRDX file format.

In the meantime, you may want to use the PRDX format as a temporary workaround if possible.