Hi @Nicholas94 ,
Welcome to our forum!
Do you mean the folders listed in Outlook as shown in the below figure?
If so, you just need to switch to Folder view in Outlook. References: Show all folders.
Hope to help you!
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.