In the early 20th century it was modified for use as a hospital.
However, in later years it was modified for use with back observations.
The design would have to be modified for use in other parts of the world.
In the 1930s, it was modified for commercial use.
The specification has since been modified for use with land, sea, and commercial equipment.
It could also be modified for use as an internal security vehicle.
The chapel too was later modified for military use, housing a dining room.
The upper floors continued to be modified for use by businesses.
Just as the building was modified for military use, so its personnel were given new roles.
Instrument patches can be modified and saved for use later.