This is explained in more detail in our information section on the Rehabilitation of Offenders Act 1974.
Can’t find your sentence? For a long list of sentences and disposals, click here.
Thanks for joining the 333,000 people who've used this site in the last three months alone - we hope you find what you're looking for.
As an independent charity, we rely on your donations to run and maintain this site.
Please help us to keep it going by making a donation now.