This information applies to Macs with macOS Yosemite or later.
It also includes information on low-cost methods for using Windows to record an iPad screen.
If you have a Mac, you don’t need expensive software to get started.

you’re free to also skip that and record yourself live using your Mac’s internal microphone.
Connect the iPad to the Mac computer.
Use the connector that came with the tablet.

On the Mac, launchQuickTime Player.
If it’s not in theDock, find it in theApplicationsfolder or search for it inLaunchpad.
SelectFileand chooseNew Movie Recording.

Select thedrop-down iconto the right of the red Record button.
snag the name of your iPad.
SelectInternal Microphoneto add a voice-over as you record.

SelectiPadto record all sounds and video.
If an external microphone is connected to the Mac, you’ll see aLine Inoption.
it’s possible for you to record your iPad in both Landscape and Portrait mode.

SelectRecordto stop the recording.
However, a few choices exist that don’t cost much money.
To record the video, it’s crucial that you get your iPad’s screen onto your Windows PC.

you’ve got the option to accomplish this byusing AirPlay.
Two services that use AirPlay areReflectorandAirServer.