Configuring Alpha-Numeric Postal Codes: Assistance Reqd

Hi All,

I need to configure ranges of alpha numeric postal codes in OTM, specifically ones with "hyphens" and "spaces" in them

Example -

100-12 to 133-45
133-50 to 134-90
134-98 to 136-88

In my understanding, it is not possible to configure ranges of such alpha numeric postal codes in region/region_details by uploading CSV's except for in the case of Canadian Postal codes. In these cases, the formulation of region results in an error.

Can anyone correct me on this point if I am wrong and guide me on how to approach this problem without having to enter each postal code individually?

Thanks in advance!

Regards,
Anirudh