Hi @artildo, if you want to output data from both branches on the Merge node you’d need to use the default “Append” mode, which would pass on all the items it receives unchanged:
Hi @MutedJam. Unfortunately, this is not the case. Append waits for both inputs. Meanwhile, on the screenshot above only one arrow will bring the data. Because it goes after IF-node.
What I suggest is to add a new Output Type to the “Choose Branch”: