On the plugin settings, you can set if the pickup location on checkout is mandatory or not.
If the pickup location on checkout is mandatory, a checkbox with a question pickup from a different address shows. This means if the pickup location is the same as the billing address or other, if it’s the exact location, the pickup address will be like the billing address. However, if the customer sets up this checkbox, a pickup location form shows, and the customer can enter the pickup address.
please see the image below:
If the pickup location on the checkout page is not mandatory, a checkbox with a question Do you need pickup shows. If the customer doesn’t check it out, the pickup location won’t be added to the order.