Hi,
full documentation of all Visforms Subscription features is only available in English (and German). I'm sorry for that, but we just could not manage to provide full documentation in French. So please change to the English language of this website and check out the documentations menu then, in order to get full documentation.
vi-solutions.de/en/documentations/custom...es/documentation-cft
There are different solutions for your problem. You have to decide which one fits best for your.
1. Create a field TOTAL and a field AMOUNT, which are both of type calculation (and will both be visible in the form)
The formula in TOTAL would be
[FIELD1]+[FIELD2]+[FIELD3]+[FIELD4]+[FIELD5]
The formula in AMOUNT would be
([TOTAL] >= 20) ? 15 : 12
2. (Solution) You use only one field, a field TOTAL which is of type calculation.
The formula would be
(([FIELD1]+[FIELD2]+[FIELD3]+[FIELD4]+[FIELD5]) >= 20) ? 15 : 12
You cannot have an € character as part of the formula, You have to put the currency into the label or some custom text, just as in the demo form
vi-solutions.de/en/form-with-calculation
Regards,
Aicha