How to hide tiles on Redwood Supplier Portal homepage?

Summary:

On the new Redwood Supplier Portal screen, we would like to hide some of the tiles available to choose from. How can we do this? We have three of them that we do not use.

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):