I'll be moving soon, with my 13 y/o male cat. He has been indoor/outdoor for most of his adult life, with access to a cat door. I'm concerned because he will need to transition to being an indoor cat in our new home--litter box training, the works. (I hope to someday build a catio for him, but that will take time.) What can I do to make this easier on him? Pet's info: Cat | Mixed Breed | Male | neutered

Start now with closing the cat door at night and keeping Kitter in with a litter box available. After a few days or a week keep him inside only. That way he will adjust before the stress of moving. Most cats naturally use the litter box but you may want to confine him to a smaller area with the box at night when he's in. Use plain litter without fragrance and clean it daily and fully empty it and scrub it with mild dish washing soap weekly. Cats are fussy and if the box is dirty they can start going out of the box. Also pick up bath mats and laundry so he doesn't start urinating on those. He should be fine, most cats adjust well. Make sure you play with him a lot and he may enjoy a cat tree since he is probably used to more exercise when he's outside. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Kitter.