Suggest your home group hold a one-hour workshop on anonymity. Assemble all of the materials, which is all of the passages of the Big Book which talk either directly or indirectly about anonymity, plus all of the materials in the Twelve and Twelve, the various pamphlets published by AA and other fellowships, and the contents of Alcoholics Anonymous Comes of Age and Language of the Heart, and then prepare a pack with all of the information for people to read in advance. Then each person can take turns presenting to the group what each book says about anonymity, following which a discussion takes place.