To create a single order from the admin backend.
Step 1 – Select the “+” in the orders page
Step 2 – The order form opens up. Fill up all the mandatory fields and submit
Step 3 – Once all the above shown mandatory fields are filled, submit the order. The order will not be possible to submit if you miss out any mandatory fields.
Note – It’s much preferred to create single orders through the customer backend as it has a much simpler order form.
Creating a single order in customer backend – https://shipox.com/support/single-order-creation/