Most documents i write or edit are only a few pages long and don’t need a TOC, so I doubt if headings are necessary. But I will revisit them next time I compose a long document.
The footers are my addition! The way I do them works ok for me, and don’t seem to cause any problems. I could make do with just insert as foelds the page numbering, and leave my own text out.
The before-text indent was my doing also, entered to keep them away from the left borders (which I ditched) of the tables.
Also the 117% line spacing was to give a bit more line spacing within the “header”. No particular reason for 117% in particular.
I added empty 2pt paragraph above a few “headers” in order to give more headspace (for the shading) above some words with uppercase characters. Proportional line spacing does this OK for some “headings” but in others the tops of the taller letters are right up against the top of the cell. I am still trying to find what settings are different. It is not the vertical alignment.
I also use empty paragraphs when I want to add a large space, eg when I want to put a few lines of text in the middle of a page. As in my Title page.
I did notice the kerning was inconsistent in a few cells and manually corrected them to 0.
Another thing I noticed was when I changed the text on the title page to a text box, it lost it’s shading. Shading is not available in text boxes. I suppose I could convert the text into an image and insert that. But is much easier just to have it as text and move it to the centre using empty spaces.