a few improvements are requested by users who don't find initial exposure to this window as good as T6 was.
1. Double click the row to allocate it, more intuitive than CTRL-click
2. Re-implement the single APPLY button next to AUTO APPLY as per T6
3. Ability to CTRL-click multiple rows then click APPLY

"The blue hint text re Ctrl-click was not noticed, but we expected dbl click to do the allocation".

Feedback documented by staff : SR