Welcome to Mybinding's how-to videos. This is a guide on how to assemble the NVM 87M, a tabletop friction feed paper folder. The first step is to remove the packaging and padding from the reverse knob. Then, place the smaller folding tray into the back end of the machine, following the arrow to ensure correct placement. Attach the receiving roller by hooking it onto the bar on the front entry machine, it will snap into the groove easily. The output gathering tray should be slid under the machine and placed below the hook. Next, follow the arrow to put the larger folding tray into the top of the machine, guiding it and clicking it into place. Open the work tray, and you're ready to go. That's the assembly process for the 87M by MBM. If you want more how-to's, demonstrations, and reviews of this product and many others, visit mybinding.com.