Our application is intended for merchandisers who check and control the loyalty program in the retail network. After the conclusion of the agreement on the loyalty program, the administrator creates an account for each merchandiser. Under the account provided for verification, actual tasks are opened for the merchandiser, who must answer questions about the availability of goods and the availability of technical capabilities to answer questions. Once in the period agreed with the stores, a new regular test is entered into the system for passing, within which the necessary information about the status of the loyalty program is collected. The screenshots show sample questions.