To purchase more licenses for others, navigate to the course, and select the Details tab.
Where available you'll see the Gift this Course button.
You will be redirected to the "Purchase Course" page by clicking on that option. You can select the number of licenses you want to purchase on the left side and proceed by filling in your credit card details.
Once the purchase is completed, you will receive an email with the invoice attached. You will also find the coupon code on the right side of the invoice which you can share with the users that need to enroll in the course.