I use LinqPad to share data through email all the time. Currently the best way to do this is to export to HTML file, load the file, copy to clipboard, paste to Outlook as email.

Could you add a "Export to clipboard as HTML" option to Export drop down menu that would just put the data you are saving to a file on the clipboard?

Or add an "Export to clipboard as HTML" to the ▶ menu on each Dump (same drop down as View in Grid, Toggle all graph columns)