Let’s make a 3x3 table! I’m going to expand this cell! So should I add a third cell?
What happens with a rowspan of 3? I’m on second row and there’s only supposed to be one more! This table is going to look horrible! Let’s just be done with it…
Last row! and the first cell I type in the code Wait a second… Didn’t I rowspan? So even though I’m the second set of TDs I appear third!!! Let us avoid adding a new cell then