As I recall you can do like this:
a) drop one version onto audio track
b) create new track version and drop next
c) repeat a-b until done
d) convert versions to lanes - Creating Lanes from TrackVersions
When you click to show lanes. All the tracks will be on one lane. So you need to drag them over to the other lanes, just as if you would drag the tracks over to new tracks. You see what I mean when you try it.
1 Place the multiple take on a track
2 Activate lanes on the track
3 The continuous track appears on Lane 1 and there’s an empty Lane 2 beneath it
4 Cut the continuous track into regions, by eye, so each take is on a region.
5 Leave first take as it is.
6 Drag the second take’s LANE (not the track) onto the empty lane 2 directly under first.
7 A new empty lane 3 will be created below.
8 Drag the next available LANE (3) to the empty lane 3
9 A new empty lane 4 will be created.
10 Carry on until all takes are on lanes.
11 You may need to adjust start points using wave forms and ears as guide.
12 You can comp as usual with any lanes.
It’s long overdue for this question to be updated with a MUCH easier solution, listed in the manual…
Select the audio track
Right-click on the audio track
Select ‘Clean up lanes’.
DONE.
It’s not labeled well to quickly identify that as the function. ‘Regions to single lane’, ‘Merge/Stack regions to lane’… something like this would make more sense, IMO.
Also, if you have multiple audio regions spanned out over multiple tracks…
You can highlight all the regions you want to put on a single track
Right-click on the regions and select ‘Find selected in pool’
Drag the already-highlighted regions down to the bottom of the arrange window below the last track, which will prompt ‘Insert objects on one track or insert each on different track?’ It will place all the regions consecutively on ONE track, so make sure that the origin time is correct BEFORE you execute this command. You can Update Origin from the Audio menu OR you can bounce all the regions where they’re currently at, which will generate a new timecode origin.
Select all the regions and right-click to select ‘Move to origin’
Open lanes.
Right-click on the Audio track and select ‘Clean Up Lanes.’