Test Complete Interviews

Hello all, I have a question regarding test complete and the typical interview questions that may be associated with applying for a job that utilizes the tool. I am told that when going to my interview I would need to know how to edit the script and values. I wanted to know are there any specific testing questions or routines associated that I could practice prior to my interview, also are there any videos that shows how to edit script section for beginners. Thanks a bunch!