I seem to have forgotten how to export a track in Home Studio 4 in a wave format, to be played on Windows Media Player, convert to mp3, that sort of thing. Thanks for any help, JG

I'm sure it's in the Help file under "Exporting audio" or something.
I assume it's the same as in bigger versions (Process??) > Export > Audio.

Select the track and any associated VSTs etc. Then Edit/Bounce to Track/OK. This will create a .wav in a new track. Then select the newly created .wav and then File/Export/Audio.

Yes, it's under "File", not "Process" as was suggesting.
There's no need to bounce to track first, or is this different in Home Studio? Selecting nothing equals to selecting everything. Sometimes it's easier to only mute the tracks you don't want to export.

Sorry, I was assuming the track was not already a .wav file and that needed to be created from the track first - hence 'bounce to track'. Oddly, I have found in Home Studio that selecting nothing gives you nothing! Perhaps its a facet of Home Studio; or equally likely just a facet of me pressing the wrong button - again!