Thx Tony, that's all very helpful.
For 3#, it ought to accept the same values as relative dates on the commandline,
eg. 'T' for 'Today', 'T+2' for 'Day after tomorrow', 'T+1W' for 'A week today', etc
Consequently all of the 'normal' date operators are still valid because the relative date ultimately resolved into a 'normal' date.
ps. Possibly I could remove the 'is set/is not set' from the relative dates because this is duplicated by the associated 'normal' date operators.
Dan
On Thursday, 24 December 2015 07:11:00 UTC+11, Tony G wrote: