Viewing/format/layout issues have been resolved and will be finalized when page is posted and link is public. As I had suspected, file size must and will increase to successfully deal with the issue - first section will be slightly larger than 500Kb.
The second section, dealing with lottery matrices with a bonus ball, ran into an unexpected snag. Given that, that part of the project now will not be posted until the section is halfway complete, rather than regularly while in progress, as originally desired.
Other than that, all is well. Project goes smoothly and progress is well ahead of ny original expectations.