How to combine 400 workflows into one data set

[MariaSmor]

I have 400 identical workflows (one workflow per quarter), and I need to aggregate the data from all of them in one excel spreadsheet. How to connect each workflow with "Union" icon without drawing lines connecting every workflow with "Union" icon? Thank you!

[hroderick]

write out to 400 files with different names into the same directory then use dynamic input tool to combine

[grazitti_sapna]

Hi @MariaSmor , if you are just looking to connect your workflows to a union tool and make the connections wireless it can be done you just need to connect the workflows one time to union tool and then right click on the union tool and select make connection wireless. Please refer to the sample screenshot if it helps.

Thanks.