Predecessors relationships showing Green and Black

[meshackOm]

Hi Community,

I'm curious to know why some predecessors relationships showing green and black? see attached screenshot for detail. 

Thanks 

Mesh 

[KellieGardner · Accepted solution]

Green means the predecessor task is complete and black means the predecessor task is not complete yet.

Example below:

Tasks 3 and 4 are both complete and you can see they are green but the others are not complete yet so they are still black. 

[meshackOm]

@KellieGardner perfect! Thank you so much. Very informative.