Insert fields as sensitive fields in dual control in vendor master

[prashantatri]

I want to add 2 more fields in sensitive fields for dual control. but fields are not coming in F4 help and when I am entering without F4, error is coming that field is not allowed. I want to know whether it is possible to add or not.

The fields are

DFKKBPTAXNUM-TAXNUMXL (Tax number)LFA1-J_1IPANNO (PAN)

[lilibeth_orjuela]

Hi Prashant,
Are you arrived to resolve your issue? I have the same requirement.
Thank you.

[GavinMonteiro3]

Refer this blog to add additional fields as sensitive fields 'https://blogs.sap.com/2014/03/06/dual-control-functionality-in-sap/'