A customer requires an additional month to be paid as per the country's legislative requirements.

Some countries (e.g., Italy, Spain) legally require employees to be paid13 or 14 times per year.

Workday supports this by using aPeriod Salary Planwith amultiplier, which allows additional months, weeks, or days of pay.

In this case, to meet the legislation for an extra month, configure theperiod salary plan with a 1-month multiplier.

Why not the others?

A. Amount-based allowance plan→ Allowances are supplemental, not designed for legislated base salary multipliers.

B. Percent-based merit plan→ Merit is performance-based, not a legislative requirement.

C. One-time payment plan→ One-time payments are ad hoc, not recurring annual extra months.