What are the best practices for installing a garbage disposal with a high drain outlet?

When installing a garbage disposal with a high drain outlet, it is important to follow these best practices:

1. Ensure that the disposal unit is securely mounted under the sink.
2. Connect the high drain outlet to the existing Plumbing system using the appropriate fittings.
3. Double-check all connections to prevent leaks.
4. Test the disposal unit to ensure it is functioning properly before regular use.