I would like to thank you for all the work you have put so far into the wiki. I really appreciate you creating the pages for the special chapters. If you need any help, don't hesitate to contact me or any of the other admins. Once again, thanks for everything!
To be honest, us admins have not talked about creating pages for home video releases. If you want to create them, please feel free to do so.
As for your second question, I'm not really sure what you mean by "tables for story arc page." Are you talking about a box that goes on each page to serve as a navigation (here's an example) or a table that goes on a page? If you could clarify it for me, I may be able to help you more.
P.S. I'm in chat right now. If you want, we can talk there. If not, just reply to this message.