For Life Assurance products commission is divided into initial commission and renewal commission (related to premium), fund based or trail (relating to accumulated fund).
Trail commission, bullet commission, fund based, flat commission or renewal commission are all terms used for ongoing payments. Where an investment fund is being built up through an insurance-based investment product or a pension product, the increments may be based on a percentage of the value of the fund or the annual premium. For a single premium/lump sum product, the increment is generally based on the value of the fund.
Life Assurance products fall into either individual or group protection policies and
Investment/Pension products would be either single or regular contribution policies. Examples of products include Life Protection, Regular Premium Life Assurance Investments, Single Premium (lump sum) Insurance-based Investments, and Single Premium Pensions.