Hi @alfidus,
The aim from adding the calculation question with the function “position(…)” is to create a counter for each product as the following:
At the fisrt loop, as a result to position(…) function:
x = 0 + 1 = 1
The label of _Store_Name question will be “Store Name - product No.(1)”
In the second loop
x = 1 + 1 = 2 >>>>> “Store Name - product No.(2)”
By that the enumerator will be able to know how many products he scan in each store.
Let me know if you need more clarification.
Best,
Yasser
