diff --git a/docs/user_manual/processing_algs/qgis/img/create_grid.png b/docs/user_manual/processing_algs/qgis/img/create_grid.png
index a990525a8f0..1015cdfe2c0 100644
Binary files a/docs/user_manual/processing_algs/qgis/img/create_grid.png and b/docs/user_manual/processing_algs/qgis/img/create_grid.png differ
diff --git a/docs/user_manual/processing_algs/qgis/vectorcreation.rst b/docs/user_manual/processing_algs/qgis/vectorcreation.rst
index 7245a44de8b..9141f76ff94 100644
--- a/docs/user_manual/processing_algs/qgis/vectorcreation.rst
+++ b/docs/user_manual/processing_algs/qgis/vectorcreation.rst
@@ -271,13 +271,11 @@ Grid cells can have different shapes:
 .. figure:: img/create_grid.png
   :align: center
 
-  Different grid cell shapes
+  Different grid cell shapes applied to the same extent, without overlaps
 
-The size of each element in the grid is defined using a horizontal and
+The size and/or placement of each element in the grid is defined using a horizontal and
 vertical spacing.
-
 The CRS of the output layer must be defined.
-
 The grid extent and the spacing values must be expressed in the
 coordinates and units of this CRS.
 
@@ -376,6 +374,13 @@ Outputs
      - [vector: any]
      - Resulting vector grid layer. The output geometry type (point,
        line or polygon) depends on the :guilabel:`Grid type`.
+       Features are created from top to bottom, left to right.
+       The attribute table is filled with:
+       
+       * an ``id``
+       * coordinates on the ``left``, ``right``, ``top`` and ``bottom`` sides
+       * and their placement in the grid: ``row_index`` and ``column_index``
+         (available for point, rectangle and hexagon grid types)
 
 Python code
 ...........