We're considering using prefixes to organize our yearly house and senate bills. Each bill would get it's own prefix, such as Oregon SB123. Once the year was over we would create a new group and disable permissions for the previous year, but leave it for reference purposes. My concern is that each year we'll be adding 30-60 prefixes. Because we want to keep them for reference, these are going to add up year after year. I'm thinking that will be fine, but I don't know enough about the system to be certain. Is there any technical reason we shouldn't do this?