Prep.BubbleScan.net allows you to add and edit existing answer keys. There are a couple ways to do this: 1. You can enter the answer key manually or 2. You can upload a csv file – either one you have created yourself or one from our library of answer key files or 3. You can contact us and have us create a csv file based on answer key information you provide us. (A fee may apply.)
Click on KEYS in the menu bar and then click on the answer key field for the desired test.
By far the easiest method is to find your answer key in our library and to then upload it.
Adding keys manually involves a fair amount of typing – especially when it comes to entering scales.