If you are interested to learn more about LINQ:
How to convert DataTable to HTML?
How to convert HTML to DataTable?
Here are some useful videos:
DataTable to HTML: UiPath | Convert Data Table to HTML String | LINQ | How to Convert DataTable to HTML with LINQ Query - YouTube
HTML to DataTable: UiPath | Convert HTML String To DataTable using LINQ query | HTML To Table | LINQ Tutorials - YouTube
Happy Automation!