Add Custom Values as an option in addition to Trigger link list.

Often the link is a custom value and it is annoying to have to go into custom values and copy it there and then paste it into the link area.

I wish that "Custom Values" was an option in addition to "Link List". To clarify, Link List gives your trigger links, I would like an additional option of "Custom Values", that would give a drop down to pick the custom value you want to put in for the link.