This article will show you how to maximize your clip program on the task bar if it won't open with a single click.
First, you will want to locate the icon on your task bar. This should look like the image below, with a grey box around the icon.
Now you will want to hover your mouse over the CLIP icon. This will bring clip up in a small box above the icon.
Once you have done this, hover your mouse over the small box and right click. This will bring up a few options. Select 'Maximize'.
Once you have selected 'Maximize', CLIP should be open.