I would like to suggest a simple upgrade to "Insert hyperlink". It would be great if you would split out the prefix from the address and have a selector that allows the user to choose website, email, or phone.
Selector: Website/Email/Phone
Address:sales@kendoui.com
Text: Kendo UI
Tooltip: Click Here
Open Link in new window: Yes
Results:
<a href="http://www.kendoui.com">Kendo UI</a>
<a href="mailto:sales@kendoui.com">Kendo UI</a>
<a href="tel:8883652779">Kendo UI</a>
Selector: Website/Email/Phone
Address:sales@kendoui.com
Text: Kendo UI
Tooltip: Click Here
Open Link in new window: Yes
Results:
<a href="http://www.kendoui.com">Kendo UI</a>
<a href="mailto:sales@kendoui.com">Kendo UI</a>
<a href="tel:8883652779">Kendo UI</a>