It is possible to change your page name using the 'Page Address Editor' in Takeaway Website Pro's SiteBoost tools.
This SEO boosting option allows you to change your URL page address (e.g. www.yourwebsitename.com/page01.htm) to the actual name of your web page as specified in 'Change Content' (e.g. www.yourwebsite.com/homepage.htm). Simply select 'Extras' from the Main Options, then 'SiteBoost tools', followed by 'Page Address Editor'. Tick the box next to 'Enable URL Optimisation'and Mr Site will automatically switch your page names over.
If you want edit your page names, go “Change Content” from the 'Main Options', select the relevant page from the drop down list and then amend the title in the box under 'Type the title of your web page in this box'.