The Minnesota Deferred Compensation Plan (MNDCP) is a voluntary savings plan intended for long-term investing for retirement. Deferred compensation plans allow the participant to defer income today and withdraw it at some point in the future (usually upon retirement)A 457(b) plan is a tax-deferred retirement savings plan. Funds are withdrawn from an employee's income without being taxed and are only taxed upon withdrawal. Complete Form W-4MNP so your plan administrator, financial institution, or other payer responsible for making your distributions. A deferred compensation plan withholds a portion of an employee's pay until a specified date, usually retirement. However, a participant's annual deferrals during the taxable year under a ' 457(b) plan are reported on Form W-2, Wage and Tax. You can roll over certain distributions into DCP from a former employer's retirement plan or a non-Roth IRA.