[TerryBarnett]

Thanks for responding Eddie

Just to be certain I've just tried this again and it's as follows:

I create an audio track (have tried with both Mono and Stereo) I use Channel Control to assign a send to slot (a) on the track and pick the 'Buss' option.

I assign Buss 1-2 and then exit config mode and back out; when I select send with the same track still selected and press the Encoder below slot (a) which now says 'Buss 1-2' the send fader opens on screen.

However if I assign Buss 1 i.e. a mono Buss (have also tried Buss 3 or 5 etc.) and then exit config mode and back out; when I press the Encoder below slot (a) which now says Buss 1 the send fader does not appear on screen.

Hope that clarifies things...just want to make sure my unit is operating correctly.

Thanks again