diff --git a/doc/salome/gui/GEOM/input/creating_ellipse.doc b/doc/salome/gui/GEOM/input/creating_ellipse.doc
index b2dace591..8f67658bb 100644
--- a/doc/salome/gui/GEOM/input/creating_ellipse.doc
+++ b/doc/salome/gui/GEOM/input/creating_ellipse.doc
@@ -16,8 +16,8 @@ corresponds to the OZ axis of the global coordinate system and Major Axis
corresponds to the OX axis of the global coordinate system.
-\note Actual direction of the major axis vector is defined as
- Vmaj' = (Vn * Vmaj) * Vn where \em Vn is a normal vector and
+\note The actual direction of the major axis vector is defined as
+ Vmaj' = (Vn * Vmaj) * Vn, where \em Vn is a normal vector and
\em Vmaj is an original vector of the major axis.
\n TUI Command (no major axis): geompy.MakeEllipse(Point, Vector, RadiusMajor, RadiusMinor)
diff --git a/doc/salome/gui/GEOM/input/creating_plane.doc b/doc/salome/gui/GEOM/input/creating_plane.doc
index 518d64867..5573f61e4 100644
--- a/doc/salome/gui/GEOM/input/creating_plane.doc
+++ b/doc/salome/gui/GEOM/input/creating_plane.doc
@@ -26,13 +26,13 @@ of the plane).
\image html plane2.png
-\n Also, you can define a \b Plane by another \b Plane or Face and a Size of the Plane.
+\n Thirdly, you can define a \b Plane by another \b Plane or Face and a Size of the Plane.
\n TUI Command: geompy.MakePlaneFace(Face, TrimSize)
\n Arguments: Name + 1 face + 1 value (to define the size of the plane).
\image html plane3.png
-\n Also, you can define a \b Plane by two Vectors. The first vector defines the center point and the direction,
+\n Fourthly, you can define a \b Plane by two Vectors. The first vector defines the center point and the direction,
the second vector defines the normal to the Plane.
\n TUI Command: geompy.MakePlane2Vec(Vec1, Vec2, TrimSize)
\n Arguments: Name + 2 vectors + 1 value (to define the size of the plane).
diff --git a/doc/salome/gui/GEOM/input/creating_wire.doc b/doc/salome/gui/GEOM/input/creating_wire.doc
index 1443599cd..52357774e 100644
--- a/doc/salome/gui/GEOM/input/creating_wire.doc
+++ b/doc/salome/gui/GEOM/input/creating_wire.doc
@@ -6,9 +6,10 @@
\n You can create a \b Wire from several connected edges and wires by
selecting them in the object browser or in the viewer holding Shift
-button. Select \b Tolerance which will be used to check
-connections. If you use \b Tolerance more than 1e-07, and gap,
-covered by this tolerance, is detected, edges will be modified to
+button.
+\n Select \b Tolerance which will be used to check the
+connections. If the \b Tolerance value is more than 1e-07, and a gap
+within this tolerance is detected, the corresponding edges will be modified to
connect in the middle of the gap.
\n The \b Result will be a \b GEOM_Object (WIRE).
diff --git a/doc/salome/gui/GEOM/input/import_export.doc b/doc/salome/gui/GEOM/input/import_export.doc
index 300650bf3..cedbe93d6 100644
--- a/doc/salome/gui/GEOM/input/import_export.doc
+++ b/doc/salome/gui/GEOM/input/import_export.doc
@@ -4,7 +4,7 @@
In Geometry module you can import and export geometrical objects
from/into BREP, IGES, STEP files. The mechanisms of import and export
-are implemented via plug-ins, which gives you the opportunity to
+are implemented via plug-ins, which gives the opportunity to
expand the range of available formats by adding more plug-ins (for
example, CATIA 5).
@@ -22,23 +22,23 @@ Select the required file and click \b Open. Your file will be imported in
the module and its contents (geometrical object) will be displayed in
the Object Browser.
-\note If type of selected file is IGES and length unit in this file is not
-equal to meter following question will be offer to user:
-
+\note If the selected file is in IGES format and the length is not
+expressed in meters, it will be sussested to scale the model into the
+metric system:
+y types (solid, face, edge and
+vertex) for all named shapes
\image html iges_unit.png
\par
-If answer is Yes result will be scaled from file unit to meter.
-\note If type of selected file is ACIS (optionally - for users with
-special license) and this file contains names for some shapes
-following question will be offer to user:
+\note If the selected file is in ACIS format (the use of this format
+requires licensing) and the file contains names for some shapes, it
+will be suggested to create groups by types (solid, face, edge and
+vertex) for all named shapes:
\image html sat_named_shapes.png
\par
-If answer is Yes needed groups by types (solid, face, edge and
-vertex) for all named shapes will be created.
\note It is possible to re-open from the initial file a previously imported shape if
the file has been changed on disk. For this, select
diff --git a/doc/salome/gui/GEOM/input/remove_extra_edges_operation.doc b/doc/salome/gui/GEOM/input/remove_extra_edges_operation.doc
index 9b4a32d36..401e200c3 100644
--- a/doc/salome/gui/GEOM/input/remove_extra_edges_operation.doc
+++ b/doc/salome/gui/GEOM/input/remove_extra_edges_operation.doc
@@ -7,13 +7,13 @@
\n This operation removes all seam and degenerated edges from a given
shape. Its main purpose is healing of solids and compounds to obtain
hexahedral solids and compounds of hexahedral solids.
-At the same time, it has an option to unite all faces, sharing one
-surface. With this option not only hexahedral solids could be obtained.
+However, there is an option to unite all faces, sharing one
+surface, which allows obaining not only hexahedral solids.
\n TUI Command: geompy.RemoveExtraEdges(theShape,theOptimumNbFaces),
-there theShape is a compound or a single solid to remove irregular edges from
+where theShape is a compound or a single solid
and theOptimumNbFaces is an integer parameter, that regulates,
-whether the faces, sharing common surface, should be united, or not.
+whether the faces, sharing a common surface, should be united.
\n Arguments: Name + one shape + a flag.
\n Advanced option:
\ref restore_presentation_parameters_page "Set presentation parameters and subshapes from arguments".