Let's say I have a select list with options A, B, and C. The user can select one or more of these options. Given that, how could I write an IF statement to check if "C" was one of the options checked?
I think I just found my own answer here:
@Bob_Charpentier exactly, the thing that you linked to is the right way to do it.
{if: includes(NameOfDropdownField, "value you're looking for"}.
You can use that to also check for {if: not includes(NameOfDropdownField, "value you're looking for"}.