Hello and welcome to the Community, Emma
This sounds unusual, as the p60 should only generate once the March pay period has been finalised. The issue may be caused by the pay date falling into the following tax month if this is set to 10/03/24.
So that we can take a closer look, please begin a chat or call our support team on 0808 234 5337. This line is open Mon-Fri, 8 AM - 7 PM, free from UK mobile & landlines.
