Using this Soundcraft Vi2000 digital mixing system is easy. First, make sure you connect the correct power supply to the system. Then, place the console in the road case and position it in a stable area. Connect the stage box to the console using the appropriate cables. You can use the 8-channel mic preamp card on the console to amplify the sound from your microphones. For the stage box, connect your microphones to the 8-channel mic input cards and your speakers to the 8-channel line output cards. Remember to handle the system with care, especially when moving it with the road case. Avoid exposing it to extreme temperatures or humidity. To keep it in good condition, clean the console and stage box regularly with a soft, dry cloth. If you're not using the system for a long time, store it in a cool, dry place.