filling up Level Blueprint array with Class blueprint data

Howdy, I’m sure this is simple, but I’ve been through the Docs, and maybe I’m just too tired, but I can’t figure out how to do the following:

I have an Array variable on my level blueprint, and I have a bunch of instances of a Class blueprint in my level. I set a public variable number in the class BP, and when a certain event happens in the Class BP, I want to send the instance’s public variable to the Level BP so I can stick it into the Array declared on the Level BP.

Your help is appreciated.

Cheers,

Sterling

In 4.9 you can send data to the level blueprint through a blueprint interface