I'm somewhat of a newbie as I've been doing shops for about a year now and have 20 or so "under my belt". How do you keep it all organized? Right now, I have an Excel spreadsheet that lists, ms company, name of business, shop fee & reimbursement and date completed and then I also have another field where I mark off when I see payment clear. What do you use?

Also, what about keeping track of upcoming shops? I just started a folder and print off guidelines and such for upcoming ones as well as a calendar. It's kind of taking over my life. LOL

How do you keep organized and efficient?