Recently purchased used 2013 CR-V and have some minor issues with the entry procedures.

1. Remote keyless entry with fob
Manual says that one press of unlock button should unlock only drivers door; two presses unlocks all doors. Current operation is that one press unlocks all doors. How do I reprogram to unlock only drivers door on first press?

2. Use of key (primarily for valet key)
Key turns in the door lock, right and left, but nothing happens. At first I thought maybe the mechanical connection inside the door had become disconnected, but I see the key should (optionally) unlock all doors, so I'm wondering if this might be a programming issue as well?

Thanks!