|Whilst the M$ Office suite of items may be OK - there is a PC version and a MAC version, and each allows import/export etc. of the other's format via suitable (supplied?) converters..., it may be that some PC programmes other than M$ may not be available for a MAC and visa-versa?|
However... my brief exprience with MAC versions of Word docs... wasn't altogether successful... The formatting did not come across as sent - either way...; required a little tweaking at the desination...
With that in mind... it would be very wise to check with the PC version(s) she has at present to see what it offers in terms of converters etc. I have a vague recollection that there was a falling out as it were between M$/MAC a year or two back; the result being no current Office suite for the MAC at that time - although it would appear to be available again at present?
Best way is to check via the www for any (PC) programmes which will be needed on the MAC system...; i.e. see it the manufacturers make a MAC version. The MAC vendor ought to be able to advise too on any required programmes?
Also there are (or there were) utility packages that allowed MAC to PC conversion and visa-versa for files.