Thanks for all the welcomes.
I have now found out how to submit the Samsung E65 settings for it to be recognised by Calibre on the Calibre website which is done through the 'Bugs' link on the main page which takes you to this link
http://calibre-ebook.com/bugs, but you have to register to submit items . I submitted the settings last night and this morning received an email saying that the settings have been accepted and the Samsung E65 will be included in the next Calibre update, brilliant support by Calibre.