The New Sudoku Players' Forum

[WFFPL]

We are thinking about organizing a sudoku competition to help raise awareness or fundraise for our rural public library, in the hopes of attracting people from the larger surrounding towns.

Has anyone else organized a competion?

If so, do you have any suggestions and recommendations?

If not, have you participated in a competition and would like to offer suggestions of recommendations as to the format?

Many thanks!