Step 1: Starting Out
Do u have bumpy and not orderly smoothed nails and you don't know how to file your own nails then grab your nail filer and let's get started!!
Step 2: Filing
I usually start with my left hand and work my way to the right hand so grab the file in your hand and then try to make your nails round with no curves or edges kinda start from the skin on the thumb and go back and fourth until u reach the other end and if you see any more bumps just go over it until it goes down to about the same level of the other parts on the nail