Firstly, close out the RMS program you're using.

Next, go to the Downloads folder on your computer and delete any/all RMS installers that exist there.

If you're unsure how to find your Downloads folder, here's how for both Windows and Mac.

Then, come back to this page and select your software below to download the latest version.

• Sinfonia

• RMS Coach

• RMS Keyboards

• RMS Mix

• Rehearsal Live Share

Finally, run the installer - the new version will overwrite the old.

If you're on mobile (iOS/Android/Chromebook) simply go to the store where you downloaded the app and click the "Update" button. This would be the App Store for iOS and the Google Play store for Android/Chromebook.

Note: Here's how to check what version of the software you're running.