How in Element INPUT & OUTPUT as foreign curreny

[jp.hrms]

Hi,

We have a default currency as AED,

Now the requirement is we want in the element definition both INPUT & OUTPUT as Foreign currency which the application is not accepting except for Information classification elements.

How can we achieve this if we want INPUT & OUTPUT both as different Currency for other classification based elements

Can any one plzzz help me out as its an urgent requirement.

Thank You,