Is there a way to have a short message in a field (if that field is blank) to guide the user on how to update that field
for example I have [vendor ref] field that i would like the users to update but in a specific format (alfa-numeric)
is there a way to have this field show (alfa-numeric) in brackets and perhaps in a lighter font (similar to some date fields that show (dd/mm/yy) in the field before the user updates it?
thanks,
Steve