With the BOM, it's not about what can and can't be automatically completed -- your only choice is to have it ALL automatically completed. The way it works is, the software scans your drawings for data and then builds a table around that. It seems like you want to have a blank table that ACADE fills in, leaving some spots blank.
You could still get pretty close to the BOM example you posted in a couple of ways:
1. Run the report as normal, then go to edit mode, and add columns/rows for that sections that you need to show but which have no drawing data (stock number, lead time), then place on the drawing
2. Edit all of your symbols and add attributes to reflect these things, then tweak your report settings to also pull these added attributes. (I'm thinking there's a limit to 'user attributes' but IDK what it is.)
The problem with the first option: any time you rerun the report, you'll have to redo all the edits you make in edit mode. The problem with the second option: could be a deep deep rabbit hole, depending on how many symbols you'd have to edit, and whether or not the report functions can find all of your added attributes.
And as far as an instruction sheet for a title block, that's in my first reply, the link to Doug's website. So far that's the best walkthrough I've found. Or, if you're meaning an instruction sheet for reports similar to the one for title blocks, then the best I know of are all in HELP.

Jim Seefeldt
Electrical Engineering Technician