sending emails using macro button from excel, with variable data

Hi,

I'm hoping to add a macro button through VBA to a worksheet that will automatically create and send an email (to address in cell I) if the content of cell M is 'printed'. Then, I would like the subject line of the email to contain (after a standard greeting) the contents of cells B,C,D,E followed by a standard message.

Then, in the body of an email, a short standard message.

I have had success using aspects of coding taken from other places, but can't seem to get the whole thing to work!

HELP! And many thanks.

GShep

Forgot to upload sample!