Hi, How we can change the suitecommerce advanced storefront currency? I have tried to change it through subsidiary settings but seems like currency dropdown is disbaled/readonly.

Subsidiaries are meant to be set up as legal entities, so changing things like the currency is not something you can (or should) do. If you want to change the currency that a storefront trades in, you either need to set it on the website setup record or on the domain configuration record.

got it, Thanks 🙂