Creating and Adding Templates

Hi!

I’d like to add a template to the editor so that a standard table template can be inserted into the post and edited with new information.

In the page sent as a sample there’s a table with headings “What we Liked” and “What Could be Improved”. I need to be able to upload the same table format to any post so that the person working on it can fill in new information every time.

How can I create such a template and then load it to the different posts?

Thanks!

The page I need help with: [log in to see the link]