I am creating a fill-in invoice to bill students for classes they took. The invoice has four rows available to bill student for multiple classes if they took more than one class. Each class has a specified cost associated with it (for discussion purposes: Title1, cost $75.00; Title2, cost $100.00; Title3, cost $125.00; Title4, cost $150.00; Title5, cost $175.00; Title6, cost $200.00). I am able to get one drop-down (one row) to populate the cost correctly using instructions at https://acrobatusers.com/tutorials/change_another_field, but I don't know how to add more rows with the same title/cost variables.
Example of what I'm trying to accomplish: Student took 4 of the 6 classes, Title1, Title2, Title5, and Title6. The invoice should look something like this:
Row(ColA) Course Title(ColB) Cost(ColC)
1 Title1 $75.00
2 Title2 $100.00
3 Title5 $175.00
4 Title6 $200.00
I am using Acrobat XI Pro on Windows.
Thanks for your assistance.