When you try opening the eCommerce tab that is on the left side of the dashboard, for the first instance, you will witness a Dialogue box open up.
The dialogue box will have 3 fields:
2. Company name
3. Base Currency
These three pieces of information are mandatory in order to begin using the Ecommerce features. This information can be replaced later on but cannot be removed.
You can choose only one base currency from the list of base currencies provided. All transactions will be recorded in terms of that base currency. If you wish to change the base currency, it is can be done and all the transactions happening henceforth will get updated in terms of the newly selected base currency.