Hi Tony, I had no doubt that you would look into the issue had you received the email with the attachment. I know from the Vectric forum that you guys look after us. However, having sent the mail at the close of the week I didn't really expect any reply until this coming week (it's still Sunday here).
Besides, it occurred to me later-on that the file name 'T123.cnc' might give your filters a conniption fit and throw the email into the junk folder.
Will re-send the file but as part of my email.
Thanks.