Hello,
I'm not sure if there is a better place for this to be submitted?
The "Join Field" tool has repeated help text for one of the selectors. The blue "info" button that appears when hovering over the "Transfer Method" selector shows the same text twice. This is a tiny thing that doesn't affect the tool, but does lead to a moment of confusion.
Where the repeat occurs.
I find these "info" bubble incredibly helpful when using a new tool or determining which sort of data should be placed in each selector box!