A:AnswerIt is designed to hold normal 8.5 x 11 paper. It feeds the short edge in. However, the edge guides move out or in as needed for your paper. The paper size would be selected in your software for the document.
A:AnswerSaw...
I had problems with an old EcoTank printer where I had to run the nozzle flush procedure often.
I have not had this problem with the 2720. I too don't print often. The printer may sit unused for 2 weeks. It will print perfectly when called upon.