In this table-themed HTML ... borders, create layouts, make cells the shape and size you want, place cell contents, and add color. It’s easy to follow and designed for beginners. I have included ...

Below is an image of my table code highlighting ... 1 for the data frame, 2 for the column I want to display as HTML, and 3 for the expandable-row column. Note the variable syntax: ${number ...

Highlight the bottom row and set it to no bottom border, and then select the far right column and choose no right border. If your aim is not to make the bordering lines of your table invisible ...