How can I split at line at an already existing point?

Question

I've got a line with a point constrained to it. I would like to split my line at the point. The "Split Edge" tool will allow me to split the line anywhere but at that point. How can I split at line at an existing point?

Answer 1

I figured it out. Splitting at that specific point makes no sense because the split wouldn't be constrained to it at all. It would just be confusing.

The way to do this is to split somewhere else on the line, then constrain the split point to the existing point.