Credit Transfer out
This shows the amount of credit HM Revenue & Customs (HMRC) have transferred
out of your account to its Accounts Office. The usual reason for this is
where, following changes to your Self Assessment record HMRC needed to
manually reallocate your payments, by first making a Credit Transfer out of
your account, followed by a Credit Transfer in, to achieve the correct
position. If you want further clarification about why a particular credit has
been transferred out please contact your own tax office.