In law, to constitute a binding contract between parties, there must be a meeting of the mind often referred to as consensus ad idem. The mutual consent relates to offer and acceptance. While an offer is the expression by a party of readiness to contract on the terms specified by him by which if accepted by the offeree gives rise to a binding contract, the offer only matures into a contract where the offeree signifies a clear and unequivocal intention to accept the offer. An offer can be accepted in such a manner as may be implied, such as doing an act which the person expecting acceptance wants done. On the other hand, an invitation to treat is simply the first step in negotiations between the parties to a contract. It may or may not lead to a definite offer being made by one of the parties to the other in the negotiation. In law therefore, an invitation to treat is thus not an agreement or contract. See Meka BAB Manufacturing Co. Ltd v. ACB Ltd (2004) 2 NWLR (PT. 858) 521. See also Unitab Nigeria Ltd v. Engr. Oyelola and Anor (2005) All FWLR (Pt. 286) 824 @ pp. 829-830; Okugbule and Anor v. Oyegbola and Ors (1990) 4 NWLR (pt. 147) 723; See also Afolabi v. Polymera Industries Ltd (1967) 1 All NLR 144; Nneji v. Zakhem Construction Nig. Ltd (2006) 12 NWLR (Pt. 994) 297; BFI Group Corporation v. Bureau of Public Enterprises (2012) LPELR-9339 (SC).
— B.A. Georgewill JCA. Stanbic IBTC Bank Plc V. Longterm Global Capital Limited & Ors. (CA/L/427/2016, 9 Mar 2018)