3 ms·

or the person organising the secret santa could do the draw themselves, check that no one is going to give a gift to themselves and they're good to go. It just

or the person organising the secret santa could do the draw themselves, check that no one is going to give a gift to themselves and they're good to go. It just requires that someone knows the pairings, but that's an easier solution.

bombcar 5y ago
Or you have the computer do the work and print everything ready to mail. If you fold without looking you’d never know.
- makapuf 5y ago
  Or ask a friend to do the draw and verify it.