Configure your simulator before starting. These settings match real EPSO exam conditions.
In the real EPSO calculator, pressing Enter does not act as Equals like a standard Windows calculator. Instead, it clears the entire calculation. Many candidates accidentally lose their work mid-calculation during the exam by pressing Enter out of habit.
With EPSO mode enabled, this simulator replicates that behaviour so you can train yourself not to press Enter.
Enter acts as Equals (=). This is not how the real EPSO calculator works, but is easier for practice. Switch to EPSO mode when doing timed exam simulations.
You can open the calculator at any time using the icon in the top bar.