The main goal of the business is to make a profit. In the modern world, the price of products forms the market and it is necessary to reduce expenses for making profit. To effectively manage budgets for crops or fields, you must have an actual daily plan-fact analysis. Instantly receiving information on expenses, you will have a chance to make appropriate management decisions and change the situation. Delaying information, and even more if it is received in the middle of next month, will lead to a “blame storming” and attempts to change the situation only next year. Now agronomists write SMSs on which kind of work they have done and which materials they have used. Encourage the agronomists to end the working day by creating write-off certificates concerning seeds, plant protection products, fertilizers and works using the mobile application. Thus, you will receive operational information about the expenses of field works, and the
system will save information for its further analysis in the field history.