Please fix customisation of audio playlist – The Economist Classic US Review

I used to love listening to The Economist audio edition until a particular feature was removed. I used to be able to organise my audio playlist in a specific order; the world this week, then the business section, then finance, and afterwards a few select articles chosen among the remaining sections. I was able to go through the edition and organise everything once, then start and stop listening with the confidence that the playlist remained in the order I prioritised. Now whenever I add to the audio playlist it's always ordered in the way The Economist is (The World This Week, Leaders, Letters, etc) and I can arrange the playlist to my priority, which I used to do for the past few years....now I don't even want to bother with The Economist at all since I now have to either keep track of what I listened to manually and/or keep adding/removing to the playlist in order to listen while I'm doing other tasks. Very unfortunate. It would be VERY much appreciated if the feature to customise the order of the audio playlist is made available once again. Thank you.
Review by Ken Waters on The Economist Classic US.