Yes, But it depends upon the nature of the project that may be decided mutually by both the parties.
We require you to provide us user permissions. (located underneath the advertising tab).
We keep our clients informed with comprehensive reports twice a month (mid-month and end-of-month) that monitor success throughout the month, including ASIN Rankings, Keyword Rankings, and Organic Orders vs Advertised Orders.
Long-term, no, but we do set a minimum term of three months. This is because it can take time to see the results of your PPC campaigns. We provide you with a monthly report to keep you fully in the loop with your campaign, and we will highlight and adjust anything that we feel can perform better for you.