Feting List Of Orders and Customers

I have gone through Adobe Commerce API Docs for GraphQL, But in Orders API there is no Options to fetch the List of Orders.  https://developer.adobe.com/commerce/webapi/graphql/schema/orders/

For Customers API There are Options to fetch the Customer Using Customer Token, But for this we need to have customer username and password. But using Admin token I want to fetch list of Customers. Can anyone please guide me how can i do that?

 

Also i want to use date filter for customer, Orders, and Products, As per documentation i can use filter or search Attribute, but can't use Datetime filter on 'created_on' or 'modified_on' attribute in Adobe Commerce GraphQL API.