Posted in Inviting Vendors to Respond last updated on March 18, 2011
When working in a Project, look for a link to "Responses". Add a new Response, and select the Organisation to which you wish to issue this response.
If the Supplier is not listed in the address book, then they must be sent a link to a page where they can register, after which they can be invited as normal.
When the Project is published, the invitees will be sent an email.