Usually, whist working on a project, I quote a daily rate. However, this is misleading because my day is not capped at 7.5 hours (especially when working from home). I can also quote per project if that is best for you.
No, I am flexible regarding location. In the past, I have worked at client’s offices or from home. I am happy to do whatever the project requires of me. As a general rule of thumb, as long as I can get to your office from Liverpool then it shouldn’t be a problem.