How to make MRUs transportable in E41H tcode?

Hi Experts,

I have to create MRUs in bulk for a client. In transaction E41H 'transport' option is not available. However, it is there in change tcode- E41G.

I checked with our Basis team and it is not an authorisation issue. We are on SAP ECC 6.0. Any help as to how to enable the transport option while creating the MRUs so that it can be transported to other clients?

Thanks in Advance.

Regards,

Twinkle