How to Style Tables

I have a normal table, and want to remove the border. There is a table CSS, but it’s “auto-generated” and says not to edit it. Not sure what the point of that is.

When I right-click the table, choose “Table” from the context menu, and go to the Border tab, I set the width to 0px and the style to “none”, but that has no effect when I close the dialog box.

In the Outline pane, select your table, then in the General attributes remove the table--grid class.

Why doesn’t the option to alter the style as in my screenshot work? Why isn’t the table’s CSS editable?

The class has precedence. Once you remove the class, you can set all the attributes you want.