Don't know the difference between a tree lopper and an Arborist?

https://quebeck-wiki.win/index.php?title=How_to_tell_the_difference_between_at_Tree_Lopper_and_an_Arborist

One of the very pressing needs after having a thunderstorm is to have the branches and leaves of the trees in a compound trimmed. Here a differentiation has to be produced between the Arborist and the tree lopper