I frequently need to move some special rows into a different location which is basically splitting and recombining in an different order.
BUT: if the special markers are not present (condition false) the list should stay untouched
For example like:
I intended to create a new column “parts” which I could filter into four different lists to re-stack them in the desired order ( like in the right example )
Not sure though how to create the parts column in the above way.
And possibly, there are number of much smarter ways to achieve the goal?
Any advice? Or is this a missing transform in EDT? Like a conditional slice which leaves the list alone when in non-matching case