Hello. I am currently editing a pdf in Inkscape and have run across a problem. I am trying to insert a schedule for our school's basketball team and can't get the opponents to line up vertically. Is there a way to line them up vertically?

Hi.
You can use the align and distribute panel (Ctrl+Shift+A) or snapping obtions to align objects in certain positions.
However pdf-s can have many overcomplicated parts that you may have to get rid of before.
Post the original file if you are still stuck.