The Rules of the Society are here [1]; the 2020 Rules were updated to eliminate gender specific references at the 2022 AGM.
Regulations relating to voting at the Society's AGM are here [2]
Links[1] https://handbells.org.uk/sites/default/files/contacts/Rules%20Revison%202022.pdf [2] https://handbells.org.uk/voting-regulations