Didier Briel

I'm not sure what is unclear from the description above. These specific properties are designed to be able to do a round trip (assigning correctly alternative translations) with a monolingual XLIFF and a TMX containing these properties. If you ask specific questions, I might be able to answer them. Didier

Good. I think you should create a bug report with that specific issue (Excel files being ignored by the StaX filter). Didier

What happens if you use "Restore defaults" in File Filters? Or if you delete filterx.xml outside of OmegaT before launching it? Didier

I tried deleting filters.xml, using Restore defaults, still the same behaviour (both on 6.0 and 6.1). It's under Windows 11, Java 11 I attach the newly generated filters.xml Same behaviour also when deleting omegat.prefs Didier

This is one of the not working files. Didier

This is one of the not working file. Didier

I tried to test, but the StaX filter in 6.1 doesn't seem to open my .xlsx files at all. Didier

I think it doesn't work with the HTML filter It does. That's one of the few (with the xml ones) filters that implement it. Didier