Vendor Tab

It would be helpful if there could be a tab created under the users tab for vendors specifically, we do not wish for them to have access to the system, but instead, a place for us to keep vendor information such as COI's, contact information or Health Department Permits, if this would also include an expiration date note just like it does for user groups that would be great. Having this would eliminate the need to keep rental information within multiple different programs and would help keep things a bit more organized and manageable.