Option to combine the debit memo against receipt number

Hi,

The RTV debit memo is creating against each and every line of purchase return and hence the volume of debit memo are subsequently increasing. It is difficult to manage the supplier payment and back work also. There is a bug 6763595 logged already for this issue.

Is there any option to combine the RTV debit memo against the receipt number for which the DMs created? If so, we can have this workaround and manage the returns.

Shanthi