https://www.openlearning.com/u..../ravnzimmerman-sm7k2
Cat flaps let your pet go in and out as it pleases. Some cats are unable to take them. To avoid this owners may prop the door open or shut it completely. This is easy to do with a little patience and a trained companion. It is helpful to provide treats, as your cat will begin to associate the flap with positive things. Easy to install A cat flap can be helpful to keep your cat happy and healthy. Unrestricted access will allow your pet to burn off energy and enjoy some exercise, which is good for their