Use form VAT600FRS to join the Flat Rate Scheme.
Ref: VAT600FRS https://public-online.hmrc.gov.uk/lc/content/xfaforms/profiles/forms.html?contentRoot=repository:///Applications/Vat_iForms/1.0/VAT600FRS&template=VAT600FRS.xdp
Use form VAT600FRS to join the Flat Rate VAT Scheme.
Before you start
If you are using an older browser, eg Internet Explorer 8, you’ll need to update it or use a different browser. Find out more about browsers.
You’ll need to fill in the form fully before you can print it. You can’t save a partly completed form so we suggest you gather all your information together before you begin to fill it in.
Related forms and guidance
VAT Notice 733: Flat Rate Scheme for small businesses
This notice explains the Flat Rate Scheme for small businesses.
VAT Flat Rate Scheme
Flat Rate VAT scheme - eligibility, thresholds, flat rates of VAT and joining or leaving the scheme.
VAT600AA - Application to join the Annual Acounting Sheme
Use form VAT600AA to join the Annual Accounting Scheme.
VAT600AA/FRS - Application to join the Annual Accounting Scheme and the Flat Rate Scheme
Use form VAT600AA/FRS to join the Annual Accounting Scheme and the Flat Rate Scheme together.