Formula within groups of values
Hi I have a table of process steps and process times for different IDs. However, some of my process steps occur more than once in the process for each ID. I would like to create a column that separates all the process steps into either "synthesis" or "processing". These groups would be determined based on if they occur before or after another process step. I want the formula to find the time of th...
David_Burnham
csoon1
msharp