Adding metadata to your songs will properly help you get paid when it comes to the licensing process, and collecting PRO royalties. It will also help you pop-up within the search results for Hypraudio in order to get discovered. It's best if you can add as much information as possible including tags, publisher info, your PRO, etc. 

First, click on the track you wish to update metadata. 

Second, access the Track Meta data area of your song on the left side of your screen. 

Just make sure to hit "SAVE" once you've updated your information.

There you go, you're all set!