This is the new way they are doing it. I am the guinea pig. The Master Sergeant and Chief Warrant Officer had a pow-wow to figure out how to do this based on the new change. Web orders haven't been created yet.
I had two choices:
1) govt airplane ticket to Lemoore and buy my own ticket back to Corpus, then pick up my car and drive to Meridian
2)drive (with per diem and mileage) to Lemoore, then drive from Lemoore to Meridian (with DITY payment for Corpus to Meridian mileage and weight). I get 4 days travel to Lemoore, 4 days to Meridian, and 4 days proceed.
I decided to drive because my hometown is 2 hours from Lemoore, and I am going to take leave enroute. I feel like I will be getting a little screwed for the mileage from Lemoore back to Corpus (because my car will be full of DITY weight and I won't be getting any mileage paid for that leg). But, I would rather do that than fly, and have to buy a one-way ticket 6 days in advance to get back to Corpus.