I currently have the following formula running since January that I want to be active for all bookings up to up the end of Mar 2021.
{Extrachildren} * MIN(({Weeks FM/Zoom}+{WeeksSR}), 10) * 5
For April until June I want this formula to be active
{Extrachildren} * MIN(({Weeks FM/Zoom}+{WeeksSR}), 11) * 3
Can somebody tell me how I achieve this.