If you start with Site Designer and one of the templates, when you export the code individual html pages are generated and saved. That works.

However, if you wish to change the ABOUT on the navigation bar to Contact Us and ALSO, reflect this change in the associated file name, it does not get saved, when the project is exported.
So first, I have changed the ABOUT element, it states there that the html reference is contactus.html, but does not actually generate this.
If the project is saved, and previewed, the ABOUT link on the navigation bar, correctly shows Contact Us, but clicking on this, generates a 404 Page not found error.
If the project is exported, and run in a browser, the same problem.
Looking at the exported file files, the relevant file has been exported as about.html. If the file name is manually edited to contactus.html and then the project is viewed again, the links work.
So, the error is just that the exported file name is not correctly generated.

Is this a trial subscription issue - I dont think so.
Any help or resolution would be appreciated.

Hi Chris,
Use the Page Manager at the top to change the page names to match any changes in your links in your navigation

Thanks - did eventually find Page Manager last night, just confused as to why this has to be done separately, but each product has its quirks.

What came first the page or the link? Kinda chicken and egg scenario.