Set ID and Envelope Number OptionsYou can select how to display and assign ID/Envelope numbers for families.On the File menu, click Setup > ID Number Options.Select an option for displaying second IDs in the Families window.To allow PDS users view the second ID number but not change it, select Don't Allow Changes. Tip: If you sync information with your diocese, you may want to select this since dioceses often reference the second ID. To automatically assign family ID/Envelope numbers or second ID numbers, select the checkbox, and enter the number that you want to start with.Click Save/OK.