I use an Exel program to spreadsheet all my maintenance performed.
date
mileage
what was done or replaced
oddities found that need corrected
notes to what the cures were to oddities corrected
part numbers
type of oil used
etc
I do not keep grocery or fuel records.
This file is on a computer back up kept with the rig.
Maintenance manuals, et. al. are kept in a notebook folder in with the maps box.
__________________
.....
Rusty
|