As a writer, I need to get words on the screen. I dont need tons of fonts, formatting or language options - those are handled on a full-function desktop program. Polaris lets me write when Im away from the desktop.
There are times when it would be nice to save as to another format than your original, but that is not a make or break for me.
Dont know about the other functions [will likely never access them], but imagine they would work to the same extent the wordprocessing does.
Certainly recommend this for those with a content focus.
thosb1953 about Polaris Office - PDF & Docs, v5.4.6