How to print SMS contract

How to print the contract and how to operate it on the computer? First of all, you must determine whether your contract is edited or in the form of pictures. And there must be a printer. If it is a single-sided printer, print odd pages first, and then even pages. Be careful not to turn the paper upside down. You can print the first page and then the second page. Pay attention to how to place the paper for correct printing) (Don't make the paper on the second page in the wrong direction, otherwise the printing will overlap or the direction will be reversed) If it is a duplex printer, there is no doubt that you can set up duplex printing in printing.