In Setup → Global Defaults I changed the currency to one I had created.
Yet everywhere else in ERPNext it defaults to Dollars still. I’ve gone back and checked, and it is my new currency in Global Defaults.
How do I get the whole site to switch over?
Do you have a multi-company setup in your ERPNext instance?
Try this by enabling ‘developer mode’
frappe.db.set_value(“Company”, your_company_name, “default_currency”, value_which_your want)
Thank you for the answers. I had gotten part way through figuring out how to do what you suggested, and then the next time it worked correctly anyway. I’m using VirtualBox, so maybe it needed to be reloaded or something.