A short, anonymous practice session

The free practice does not ask for your name, email address, account, or contact details. It uses an essential browser cookie to connect your browser to one anonymous practice attempt.

We store the questions shown, your submitted answers, score, and any grading issue you choose to report. An active attempt lasts up to two hours. Completed results remain available for up to 24 hours, after which the anonymous attempt data is scheduled for deletion.

Grading issue reports contain the related question and answer context plus your optional note. They do not include a public identity or contact field. The site owner may receive that report and anonymous aggregate activity totals by email so errors and reliability can be reviewed.

The site does not create an advertising profile, sell practice data, or add a marketing analytics identity to the free practice.