Industry standard practice is that literary agents are paid for their work through the commission they make when they sell your book and not by directly charging the author(s) they represent. As a client, you may be required to pay for the cost of making phone calls and mailing packages.
Place the Italian sausage links, spaghetti sauce, green pepper and onion into a slow cooker. Stir to coat everything in sauce. Cover, and cook on Low for 6 hours. Serve on hoagie rolls.
Chop one green pepper and one medium onion. Cut sausage into 1/2 inch medallions. Cook in a second large pan in 1 tablespoon oil over medium high to high heat. Cook until onion and pepper are tender and sausage is browning. About 10-12 minutes. Both pans will get done about the same time.