Window 7 64 bit OS, WLM is default email client

1. for example at IE and want to send link by emai to another, i can do this by file->send->send by email, then WLM will be called and current link at IE will add to the email. But the link just added as 'text' but not 'url', which user can't just click the link and open it and needed to copy and paste to web browser to open the link.

    any config for this to let user to direct click and open the link? the default email format set as HTML already.

2. how to set default font of email? just tried at option->email->compose and seem not all fonts shown (at least can't find common font ike Arial/Times New Roman)

Thank a lot