I work in a NGO and I use ODK, and the problem is, I need to validate date, the form in ODK must only recive date major than 04/01/2019.
I try put in the field constraint this:
- . >= (04/01/2019)
- . >= '15/01/2019'
- . >= date('15/01/2019')
but it not work
@yanokwa I see you're one of the best in ODK, can you help me? please.
Postdate: my English is not the best, sorry for this.