I have permalinks set to Custom Structure - /%category%/%postname%/
On one of the pages I have installed the plugin 'Custom Permalinks'
so that the page can be accessed through website.com/quote, rather than website.com/quote/ (without the last slash)
When I tick Secure Post on the Page 'quote' the https works fine
When I go in and also tick 'Force SSL Exclusively' on all the other pages to redirect to http version, and then go back to my quote page and there's a 404 page!
Any help would be very much welcome.