Help with whatever this object is
Hi! Editing a document created by someone else for my job, and I am wondering what this object/table/grid is.
I can't find any settings for this, and I feel like I have tried everything. I want to be able to make the left column larger without the alternating gray and white background shading pushing off the page. When I move the vertical gray line to the right, it creates that space I want in the left column, but extends the alternating shading sections off of the page (it doesn't do this to the text itself). When I move the vertical gray line to the left, it makes the alternating shading less wide, but I don't get the wider left column that I want.
I have tried tables (greyed out), paragraph shading (wasn't checked off), and tried to select the gray lines themselves, but the text itself has editable bounds, not the shading. Any help would be super appreciated! I can upload a video showing my issues if this was too hard to understand. Thanks!!
