DateAdd allows you to add time to a date value, this can be used to modify values passed to the comparison functions such as GreaterThan
The TimeSpan can be in one of the following formats:
- hh:mm:ss i.e. 5 minutes would be "00:05:00"
- N w(eeks), N d(ays), N h(ours), N m(inutes) i.e. "2 weeks", "2d 4h", "5 minutes", "5m" are all valid values.
Everything where the item was created more than 2 weeks before its last update: