Morning – agree with the above.
We always email but have printed copy as an option.
We try to go paperless as far as possible, but all of our mobile labs have printers and a hard copy is always offered as an option. Some LARCs are still insistent on hard copies.
Screens in DCUs is not something we’ve seen.
Despite efforts to go paperless we still find that someone prints a copy for the DCU at some point in the chain, however, it’s moving in the right direction.