Read carefully the following extracts from the Employer's Guide to Pay As You Earn, issued by the Board of Inland Revenue:

The Pay As You Earn method of deducting income tax from salaries and wages applies to all income from offices or employements (except in a few isolated types of case for which the employers concerned will be given special instructions). Thus Pay As You Earn applies not only to wages and salaries but also to annual payments, bonuses, commissions, directors' fees, pensions, and any other income or emoluments.

Under Pay As You Earn the amount of tax which the employer has to deduct depends on the employee's total gross pay since the beginning of the income tax year.

Where an employer has an arrangement under which meal vouchers are issued to his employees, the value of the vouchers issued to an employee is not regarded as part of his taxable income provided the following conditions are satisfied:

(1) the vouchers are non-transferable and used for meals only;

(2) where any restriction is placed on their issue to employees they are available to the lower paid staff;

(3) the value of the vouchers issued to an employee does not exceed 15p for each full working day.

Where condition (3) is not satisfied the value in excess of 15p a day is regarded as taxable income and is to be shown in a return at the end of the tax year.

(e) What is 'gross pay'? When the tax has been deducted and the employee receives his pay, suggest an expression to replace 'gross pay'.

(f) Your employer plans to issue meal vouchers worth 25p a day to all his staff. Prepare a short explanatory statement which can be printed on a slip of paper to be inserted into each employee's pay packet together with his weekly supply of vouchers. Use the relevant material from the the passage and make your answer roughly 50-60 words in length.
(g) What is a 'return'?