13. A user interface for use in making non-shared linked documents in email messages accessible to recipients, comprising: a user input for enabling a sender to compose an email message, wherein upon initiation of sending of the email message by the sender, the MIME of the email is automatically parsed through to detect URL tags indicating that a linked document is contained within the email message, and, upon detection of a URL tag, a prefix of the URL tag is checked to determine if the linked document is accessible to a recipient; and a display for providing the sender with the capability for selecting at least sending the linked document as an in-line document by converting the document into HTML format and embedding it into a multi part MIME message, the display further provides the sender with the capability for selecting an option of sending a Notes Universal ID of a linked Notes email with a MIME id of the Notes email if the sender was originally a recipient of the linked Notes email that is being sent.
13. A user interface for use in making non-shared linked documents in email messages accessible to recipients, comprising: a user input for enabling a sender to compose an email message, wherein upon initiation of sending of the email message by the sender, the MIME of the email is automatically parsed through to detect URL tags indicating that a linked document is contained within the email message, and, upon detection of a URL tag, a prefix of the URL tag is checked to determine if the linked document is accessible to a recipient; and a display for providing the sender with the capability for selecting at least sending the linked document as an in-line document by converting the document into HTML format and embedding it into a multi part MIME message, the display further provides the sender with the capability for selecting an option of sending a Notes Universal ID of a linked Notes email with a MIME id of the Notes email if the sender was originally a recipient of the linked Notes email that is being sent. 16. The user interface of claim 13 , wherein the user defines the prefixes of URLs for non-shared documents.