====== Keyboard shortcuts ======

Several keyboard shortcuts are available in the application:
  * **Echap** : exits all current options
  * **Ctrl + Z** : returns to [[undo|the previous step]]
  * **Ctrl + Y** : goes to [[redo|the next step]]
  * **Ctrl + M** : starts the [[measure|measure]]
  * **Ctrl + I** : starts the [[generate_middle_point|generate middle point]]
  * **Ctrl + B** : starts the [[connect_ab|AB]] 
  * **Backspace** : [[delete|deletes the contents of the selection]]
  * **Delet** : [[delete_area|deletes the contents of the selection area and adds points at the intersections between the area and the rows]]
  * **P** : starts the [[polygonal_selection|polygonal selection]]
  * **O** : starts the [[reorder_ranks|reorder ranks]]
  * **D** : starts the [[shift|rank shift]]
  * **A** : starts the [[connect_abc|ABC]]
  * **E** : starts the [[extrapolate|ranks extrapolation]]
  * **F** : starts the [[merge_ranks|merge ranks]]
  * **S** : starts the [[simplify|ranks simplification]]
  * **R** : starts the [[replace_points_by_straight_line|replace points by straight line droite]]
  * **Y** : starts the [[map_from_polygon|creating maps from a polygon]]
  * **G** : starts the [[import_geofencing|geo-fencing map creation]]