Very interesting session! Thank you. After the "remove duplicates loop", why would you need to add the "current item from Loop Remove_Duplicates" into the EmailSend_var if you already added it to the collection in the process before that loop? Why is adding the "EmailSend_var, Add, current item from Loop Remove_Duplicates" line necessary in the "Add to Send Collection" assignment element?
Great solution, I implemented a similar solution in my org. I ended up using a few packages from unofficial SF to do the deduping though. Great use of the new collection sort.
Can you use this collection functionality to collect cc'd email addresses off of inbound emails related to a case, to then send out an auto reply flow email alert?
