What I'm attempting to do is create a dynamic table which has 7 or 6 columns. The rows are added when a new member is accepted into the group (already completed). The problem that I'm running into is that I need the 7th column to always be on the right, and the 6th column to sometimes be hidden (depending on group settings). I am still partially new to HTML and CSS, so I did a little research and tried 'visibility:collapse'. The only problem is that there is then a black space between columns 5 and 7. Any thoughts?HTML CSS