If you're renewing your concealed carry permit, fill out the form, pay and set an appointment online no more than 90 days prior to its expiration date. Print (don't sign) and take the renewal packet with you to your appointment because basically they need to notarize the documents on-site and photocopy your ID.
There are a number of release forms to sign for authorization for hospitals and providers to release information regarding physical capacity, mental health, mental capacity or substance abuse to the sheriff.
I usually park at the lot on E 4th and Davidson for a dollar.