The Two-Pot System allows you to access part of your retirement savings before you retire, giving you flexibility in emergencies. One pot can be accessed once a year, while the other is saved for when you retire. This helps you with financial needs now but ensures you still have money saved for later.

The advantage is that you can handle unexpected expenses without using up all your retirement money. However, the downside is that you might take out too much and have less saved for retirement.
In short, it gives you some money now, but you must be careful not to take out too much or you’ll have less when you retire.
Withdrawals from the savings pot are taxed as income. The retirement pot is taxed only when you retire, with part of it potentially tax-free. Contributions remain tax-deductible, lowering your taxable income.