Answer for Why won’t my WordPress page update?

If the page that you are updating is a very long page you will have to increase the memory in wordpress. You want to navigate to your wp-config file and put this code in it.

[code]/** Memory Limit */
define(‘WP_MEMORY_LIMIT’, ’96M’);[/code]

You can read more about it in this post called WORDPRESS IS SLOW HERE ARE SOME ADVANCED TIPS. 

Another option would be to make it 2 pages instead of 1. THis will also increase your CTR or Click Through Rate. SO if the page is very large slit it into 2 or 3 pages with buttons at the bottom for the people to click through to the next pages.