Thanks for chiming in, @Mark_Bailey! I'd like to do the latter (select a row in the data table and have it highlighted in the clustering platform). You are right, the functionality is there, but when I have 1000's of data points, the highlighting that the software does is so subtle I can't see it. Ultimately, I just want to be able zoom into the node I selected in my table so I can view/select some of the neighbors (for further examination/operations, etc.). Does this help any? Sorry if I wasn't very clear in my original post.