FUELX
  FUELX software manages your propane business. Below is a list of its functions:
  1. Schedule truck stops (Daily, weekly, monthly and yearly). (Works with the RAM system)
  2. Optimize routes for drivers using PC*MILER.
  3. Schedule installations and repairs.
  4. Manage and invoice your bottle leases with inventory control.
  5. Automatic invoicing and faxing.
  6. Integrate with the internet.
  Integrated with the ACOMBA accounting system. (Sold seperately)
Also integrated with PC*MILER routing software. (Sold seperately)

Tank levels automatically update delivery screens.(Sold seperately)
  NOTE : FUELX can be modified for business needs.
  Here are some sample screens: