The steps may vary depending on your operating system. If the below steps do not work for your system, simply do a Google search for how to restore the Corel defaults on your operating system.
First, close your software.
Hold down the F8 key on the keyboard (it helps to count to ten before attempting to open Corel). With the F8 key depressed, launch Corel Draw.
The following message will appear: Are you sure you want to overwrite the workspace with the factory defaults?
Click Yes and release the F8 key.