Be aware of an international enquiry for your services, requesting brochures and price lists.
The source email looks correct, in the sense that it is a typical type of company email server address.
However when you click "Reply", Then the email goes to some name @ Hotmail.
This to me is an indicator of a scam.

I was not aware of this, until a reply came, with a link with an order in an excell extension, but when you click on it, it goes to a web page. Fortunately I have a slow internet connection, and was able to cancel the request.

I noticed that they have a return address which is the hotmail address. I can not see this in Outlook, but was able to pick it up on my email web page editor.
Bloody sneaky