https://botdb.win/wiki/Fitting_a_Cat_Flap
Consider installing a cat flap on an upvc panel door in order to allow your pet to go inside and out of the house without fearing that they'll leave unwelcome "gifts". This option is cheaper than replacing the entire door and is easier to put in. It is possible to set up a cat flap on your own uPVC doors but it's a tricky job that could result in costly errors. Easy to install If you have a cat or dog in the house it is crucial to be able to let them in and out of your home. This will not only ensure that your pet is safe and secure, but also p