Since this has been asked, how to do it!!
Lift front on two trolley jacks, a few inches each side at a time, placed under front jacking points.
Lower onto axle stands placed under front wishbone hinge points.
Move trolley jacks to rear and jack under rear jacking points.
The (if you've got them!!) lower onto axle stands placed under rear wishbone hinge points.
NB I didn't work under the car like this with trolleys only on rear!!!
Lift front on two trolley jacks, a few inches each side at a time, placed under front jacking points.
Lower onto axle stands placed under front wishbone hinge points.
Move trolley jacks to rear and jack under rear jacking points.
The (if you've got them!!) lower onto axle stands placed under rear wishbone hinge points.
NB I didn't work under the car like this with trolleys only on rear!!!