To Update the RG1 and RG23 Registers.

Hi Frnds,

Currently in our RG1 , RG23 registers are getting updated on transaction basis , now after doing to the physcial checking of the stock i had found some discripencines in the stock , now i am going to update the stock using physical inventory option ( 701 Mvt type ) , then i want my RG1 and RG 23 register also to get updated , how to do this ?? What are the Tcodes to update the same ??

Regards