This guide shows you how you can insert a table at your blog/description without having the outline (border). 


To draw a table on your page content, click this icon on top menu.


1.Create the page you want, for example, in this case,  I wished to categorize these 3 characters below: (Before making it borderless)

Expected outcome:


2. To make all the outline borderless, select all borders  (left click and drag across borders) > click 'Borderless' > Save.