Hosting and eCommerce install
Moving hosting into your name and installing widely supported eCommerce software, you will have complete ownership and control of the website and who works on it.
Products and content migration
Product migration from the old site and adding videos, images, reviews and content from paper catalogue. Then seeking customer feedback, making further usability improvements based on the comments.
And behind the scenes
Reviewing sales and analytics reports, updating content, monitoring and providing backups. There is a lot more going on than you see in the browser.