I offer 2 levels of editing : a ‘Basic’ single-pass option for writers on a budget of both time and money. I will read through your MS, light it up like a Christmas tree with comments and chapter notes throughout, and when finished hand it back to you to continue at your own pace. Level 2 is ‘Glove service’ after the first pass you can replay to my notes and ask question about your fixes and I will go back in and give it another read to help you be sure you are moving in the right direction. It will no longer be a one on one battle with your MS, we can tag-team it into submission. 
Beyond those edits I also offer ‘Scene Savers’ where we can work together on certain scenes in GDocs at the same time and really get into what works and what doesn’t This is an hourly-charged service and can be a great addition to a Basic edit for writers that don’t require a full second pass.