Asking for a friend (or rather a client) of course! I have a client who GUESSED his turnover for his SEISS Grant 5 and guessed quite badly. I am meeting the client on Monday to sign off his accounts & self-assessment and said I would try to help him correct the SEISS claim.
A quick Google search makes me wonder if it is even possible to amend once claimed. Unfortunately I haven't needed to access the SEISS portal as accountants haven't been allowed access.
Can anyone offer advice on how the client should get this amended?