In this support article you can find the steps to add a tenderer (supplier/vendor) from scratch to a results notice
Note: With in the notice editor tenderer refers to any organisation alone or as part of a group which submits an offer, aka as supplier.
To add a tenderer.
While in the Results form:
Click Organisations on the left-side menu.
Click + Add organisation
Select Tenderer under the Type of the organisation’s options
Fill in the mandatory information marked with an *
Click Tendering parties, on the left-side menu.
Click +Add tendering parties
Select a tendering party in the dropdown menu on field Tendering party members (OPT-300).
The filled-in information has been automatically saved. You should be able to see the Tenderer added under the list of organisations and also added on the list of Tendering parties.