SRM attribute: CT_PROC_TY

Hello,

I would like to know if it should be possible to add more than one transaction type in the PPOMA_BBP attribute: CT_PROC_TY ?

Im using SRM 5.0 (HP11) and want to add two trx.types to the Purchasing group in the organization structure but this does not seem to be possible!

Thanks for any reply.

Aart