Prior to April 2015, retirement options for those who had a personal pension or self-invested personal pension (SIPP) were fairly limited. You were able to take a pension commencement lump sum equivalent to 25% of your pension fund, which was tax-free, and the rest had to be used to purchase an annuity that would provide you with a set income for life. However, since then the rules have changed and there is now a lot more flexibility if you have…