But for some reason I am not able to add it to the master instrument list.
I am doing the following:
Tools > Instrument Manager > New Master Instrument and type in the name ES ##-## > OK
And I get the following error message:
The 'Master Instrument' field can only hold letters and digits and underscores.
Can someone please tell me what am I doing wrong here?
Very much appreciate your help in advance.
Comment