You will want to have your veterinary and / or personal reference information handy, as well as landlord information if you are a renter, to fill out the application completely. (goingtothedogsrescue.org)
In addition to providing landlords information about pet policies, the society has a landlord list that tenants access to find pets - OK housing. (articles.orlandosentinel.com)
You can also request the previous landlord information on your application. (biggerpockets.com)