Booking form for the appointments is by default displayed on the right hand side as displayed below. This is the best place to show the form, as it is directly displayed to your customers and they don’t need to search for it anywhere else.

But, what if you wanted to move it to a tab and leave this space for something else? You can, by removing the scheduling form and placing it inside a new tab as displayed here:

To stitch everything up, you probably want to fill the empty space with some content, so let’s move the description from a tab to where scheduling form has been displayed initially. Add the following code to functions.php file as displayed here:

Here is the code you should put into functions.php file to achieve the result displayed above: