hi texas, apologies for any attribution errors.
headers in the agenda are on the right. so there is nothing to line up except tags, which are also not lined up in the outline. so they can be variable pitch ... ... unless you make headers line up with /one another/? * like this * and this [i am writing this in variable pitch gmail so i probably misaligned but you get the point.] ? in which case you need fixed pitch. didn't know anybody did that!