iN that phase of flight, and when ceiling and visibility allow, I would not bother with programming the FMGC but fly the aircraft and perform a visual approach on RWY13.
Below 10.000', it is my humble opinion that the crew's heads should be "up" and not "lost" in programming/drawing the FM(G)C.
Disconnect the autopilot/autothrottle and fly and enjoy my friend!
just my 2 cents worth.