TCM0304050 - Specialist areas: international: miscellaneous: post-award change of circumstances - lead in
You should check the other guidance available on GOV.UK from HMRC as Brexit updates to those pages are being prioritised before manuals.
Checklist
you have followed the guidance in TCM0138020
you have access to the change of circumstance flowcharts
you have the correct user roles to follow this guidance. See the B&C Roles and Access Catalogue. You can find this by going to the Benefits & Credits Homepage / selecting ‘R’ on the B&C A-Z index / selecting ‘Roles and Access Process’ / selecting ‘Roles & Access Catalogue’ from the Related links menu