OK, this is how it goes.
I can log on, no issues there.
I can read my in box, all good.
I can open any e-mails i have sent from the Lappy on the desk top, as both are hooked up to the same router.
I can type up a letter, all good.
However I cant send that letter.
I cant copy that letter, or paste it.
I cant attach anything to to letter, as the attachment section at the top appears, and then disappears in about 2 seconds as soon as i log on.
However all is fine on the Lappy, it can do all the necessary actions, like forward mail, send it, add pictures to it, the lot,

so I really do not know what to do here.
If you have a suggestion, please explain the steps, as I am not that clever with settings in this area,
Thanks
Leon