Old aluminum storm door metal panel replacement
I have an old aluminum storm door that has the fixed metal panel at the bottom. I also have two small dogs that would hopefully enjoy a doggie door that I purchased from the pet store. Is there a way to slide out the metal panel and replace it with a temporary panel (with the doggie door) to see if they will use it? If not, then I would like to toss the temporary panel and put the original one back in. (Fear of commitment) Thanks.