You can, but at least a 3rd of the allocation should be sold through our website box office.

Our booking fee to the customer is always less than the other providers and it goes right back into supporting the venue, not off to a third party.
If selling tickets through us then we waive the need to have to pay a deposit in advance and can take the final room hire from ticket sales and pay you the rest on the night (if ticket sales did not cover the hire fee then the balance would still need paying on the night)

See ‘Selling tickets through the Portland website‘ for more details.