If you’d like to remove a list from your pitches page, archiving a pitch is easy from the settings page, although we recommend not archiving your pitches when you’re done with them as searching and copying from previously used press lists is often very helpful.
Open the More Options Menu on the Pitch Page
Click the 3 dots in the top right corner of your pitch to open the menu. From there click Pitch Settings.

Archive
On the pitch settings page, click the red archive button. To undo, click Un-Archive.

You’ll still be able to access your pitch from the Recent Pitches list on your home page.