How can I play or export multi-channel (surround sound) files in Audacity?

To get verified on BandLab, follow the steps given below:

• Open the BandLab software
• Enter all the relevant information on your profile to complete it
• Follow BandLab's verification process.

To pause the playback in Audacity, you can simply press the spacebar or click on the pause button.

To move a selected region in Audacity, follow the steps given below:

• Open the Audacity software
• Open the project
• Utilize the Time Shift Tool to drag the selection to another track or position.

To combine two audio files in Audacity, follow the steps given below:

• Open the Audacity software
• Open both files
• Copy and paste one of the files onto the other project's track or a new track

There isn't a built-in scheduling option in Audacity. However, you can use third-party tools like Automator (Mac) or Task Scheduler (Windows) to start Audacity at a specific time.