Overlaying multiple 2D graph

[RhetoricalRaven]

Hello,

Thanks for making this powerful package. I have been learning how to use it as an alternative to Flowjo. Your guides have been very helpful in learning although I do have trouble trying to overlay multiple 2D graphs. I want to overlay unstained sample, FMO sample and multi-stained sample on one 2D graph but so far I can only extract unstained and FMO data and overlay one of them, not both. Is there a way overlay three samples on one 2D graph?

Thank you,