Having more suppliers (or clients) on the platform can save you a lot of hassle and time. When a supplier (or client) of yours is a member of the platform, you can send invoices directly to each other's Billtobox accounts.
At the top of the page, you can click the Invite your business partners to Billtobox link to invite suppliers/customers to join the Billtobox platform.
You have several choices
The people you invite will receive an invitation to create their own Billtobox account and you'll be able to send and receive invoices faster than you ever did.