b. Visual designer. 2 months seniority. He has a temporary contract.Base salary: â‚¬ 1,950. Collective bargaining: â‚¬ 100. Productivity: â‚¬ 6 / day. It has two extraordinary six-month accrual payments and receives them apportioned each month. He is married and has a 9-year-old son (his spouse receives income of over â‚¬ 1,500/year).Once you have developed all the steps to follow in each case and the amount of the items, make the official payroll of the administrative assistant.