https://dev.to/turretshape46/h....ow-to-train-your-cat
Installing a cat flap might appear daunting however it's actually quite simple to install with the right instructions. Find out how high you'd like the flap to be (normally it's located at the belly height). Note this on the door, and use the template as a guideline to drill. If you have a young kitten you can prop the door slightly open and gradually encourage it to go through. Reward it as it passes through. Take a measurement of the door A cat flap allows your pet to enter and exit your home at any time. This