Array ~ Valid Index & Get Actor Alive & Get Actor Creation
TimeAlive and CreationTime
The above nodes let you know when a particular Actor was created (World Seconds) and for how many seconds an actor has been alive!
**Valid Index (Array)**

node let's you always know in advance if a particular index is valid for your chosen array!
node simplifies the process of protecting against "array out of bounds" errors with arrays!
Many thanks to for contributing these nodes!
:)