Solicitation and Contract Templates and Forms. NOTE: All PDF forms on this website must be downloaded and viewed in Adobe Reader.Invitation for Bid and Contract Submission Form. Prior to beginning the bid solicitation process, submit this completed form along with all Invitation for. Instructions and requirements to submit a bid response are found in the attachment titled "Invitation for Bid Vendor Instructions and Requirements". 2.1.1 Vendor shall submit pricing in the format shown below, based on the terms and conditions set forth in section 1 of this Contract. Contracts and Forms for Design Professionals. Procurement Forms and Documents. 1. Enter the names of the Purchaser and Seller. All Illinois Courts must accept these forms.