Try reviewing the settings of Quicken to use IE as default browser and OE as default mail client. You should be able to send the invoice within Quicken then your OE should automatically launch the New mail windows (if set as default mail client) with the invoice.
If the above failed or not possible, how about right-clicking on the copy of the invoice (from Window Explorer) then select Send To>Mail Recipient?
BTW as per Google Group search, Quicken will use MAPI (a Microsoft
Windows 98SE - Quicken Home & Business 98 - Outlook Express 5
I use email, but about the most I do is send new messages, read messages and sometime forward something to someone. Now I need to send an invoice out of Quicken to someone. How do I get my invoice over to Outlook Express so I can send it to them?
Also, someone on the new forum the other day tried to direct me to a link, only it was too long. They said I could copy and paste it then add the additional into. However, if you click on the partial link to select it so you can copy it, the link tries to load and of course gives you a Page can't be found error message. So how do you do that? I finally just went to open and loades the whole thing by hand.