If you don’t have an email for a vendor, you can send a request by postal mail

Advanced search (invoicing rights)
Use the Bill One Advanced Search feature to drill down for specific invoice Information
If you don’t have an email for a vendor, you can send a request by postal mail
Use the Bill One Advanced Search feature to drill down for specific invoice Information
Transfer the “ownership” of vendors when people in your company move on to new accounts or roles
A tutorial on unique Bill One email addresses for your vendors