Record a video lesson on Joomla

For a specific project, you need to record a video tutorial on site management on Joomla. There is a VirtueMart module on the site. All materials, except products, are published on the site through Zoo. The video tutorial should contain information on how to publish/edit/remove the category of goods/materials, the product/material itself. If you like the work, there will be constant orders of this format.