Disable subvalue for language in Multivalue Field

Hi, can anybody help me with the multivalue fields that have language as subvalue. example field ADRESS in CUSTOMER.

Can we enable the multivalue but disable the subvalue? example the address field, we can add multivalue for the same language but i dont want to user input it in another language(subvalue). (So, to restrict the user to input only in GB language).

Attached the image of the ADDRESS field in CUSTOMER.

I want to disable the subvalue only in the redbox.

Thanks

Hi
there's no such possibility to my knowledge (VERSION field EXPANSION applied both to MV and SV). You can use it but only if you display explicitly all MV - maybe you have standards for address length and you show, say, 2 values all the time.
Alternatively you can check user input and raise an error on validation or cross-validation stage if your rule is broken.
 

Set the expansion field to no on VERSION. For this field, core fields was set as language field