In all cases where the regulations require the deposit of a security is made, all debit and credit transactions should for each security be centrally recorded at the paying agency, allowing for the timely updating of the charges and releases, and checking with the actual securities held. ...
Procedures should be installed which ensure: ... – the central recording at the paying agency per type of security of all debit and credit actions on the basis of properly authorised documents from the authorising departments after the correctness of the amount and all other requirements of the security having been checked; ...
