There are situations when you want to add a promo block to the top of the page, for example, free shipping offer, discount for Black Friday or other holidays, and you need to display it on the page quickly.
This is easy to do with Magento 2 admin panel. First of all, we'd like to mention that adding and configuring HTML Block doesn't require any programming skills. Check out this short video in order to see how it actually works or follow the step-by-step instructions below.
In order to change order customer, you need to have Magento 2 Convert Guest to Customer Module installed on your store. If you already have it, please do next:
1. Navigate to Sales > Orders and choose the order you want to be assigned to another customer.
2. Then you have to simply press the Change Customer button in the Account Information section.
In order to configure Magento 2 Guest to Customer Extension:
1. Navigate to Stores > Configuration > Magefan Extensions > Convert Guest to Customer.