Deferred compensation plans tend to offer better investment options than most 401(k) plans, but are at a disadvantage regarding liquidity. You will need your Social Security Number and PIN to enroll in the Plan online.In this article, we'll be covering how deferred compensation plans work, the benefits for your financial plan, and whether they're better than a 401(k). The Internal Revenue Code generally segregates deferred compensation plans into two categories: tax-qualified plans and non-qualified plans. This document provides an introduction to the process and instructions to complete this Request for Proposal (RFP). Objectives. 457(b) plans and 401(k) plans are very similar. Both offer you the opportunity to make tax-deferred contributions to a retirement account. Use this form to roll over your eligible rollover distribution from a 401(a) qualified retirement plan, conduit IRA,.