Corrected grammar

tomas-soltys · tomas-soltys · commit b02ebc4e4073 · 2026-03-23T15:48:00.000+01:00
diff --git a/src/fea/help/actions/en/action_geometry-cut_create.md b/src/fea/help/actions/en/action_geometry-cut_create.md
@@ -1,4 +1,4 @@
 # Create cut
 
-**Cut** cut is a form of **interpolated** entity created as a result of intersection between a **cut plane** and a **volume** and/or a **surface** entities.
+**Cut** is a form of **interpolated** entity created as a result of intersection between a **cut plane** and **volume** and/or **surface** entities.
 
diff --git a/src/fea/help/actions/en/action_geometry-draw_circle.md b/src/fea/help/actions/en/action_geometry-draw_circle.md
@@ -3,5 +3,5 @@
 Draw a **circle** object.
 
 
-**Circle** object is a surface entity defined by N triangle (simplex) elements, where N equals to number of angular divisions.
+**Circle** object is a surface entity defined by N triangular (simplex) elements, where N equals the number of angular divisions.
 
diff --git a/src/fea/help/actions/en/action_geometry-draw_ellipse.md b/src/fea/help/actions/en/action_geometry-draw_ellipse.md
@@ -1,7 +1,7 @@
 # Draw ellipse
 
-Draw a **ellipse** object.
+Draw an **ellipse** object.
 
 
-**Ellipse** object is a surface entity defined by N triangle (simplex) elements, where N equals to number of angular divisions.
+**Ellipse** object is a surface entity defined by N triangular (simplex) elements, where N equals the number of angular divisions.
 
diff --git a/src/fea/help/actions/en/action_geometry-draw_line.md b/src/fea/help/actions/en/action_geometry-draw_line.md
@@ -3,5 +3,5 @@
 Draw a **line** object.
 
 
-**Line** object is a line entity with one segment element that consist of two nodes.
+**Line** object is a line entity with one segment element that consists of two nodes.
 
diff --git a/src/fea/help/actions/en/action_geometry-draw_point.md b/src/fea/help/actions/en/action_geometry-draw_point.md
@@ -3,5 +3,5 @@
 Draw a **point** object.
 
 
-**Point** object is a point entity with one point element that consist of one node.
+**Point** object is a point entity with one point element that consists of one node.
 
diff --git a/src/fea/help/actions/en/action_geometry-draw_quadrilateral.md b/src/fea/help/actions/en/action_geometry-draw_quadrilateral.md
@@ -3,5 +3,5 @@
 Draw a **quadrilateral** object.
 
 
-**Quadrilateral** object is a surface entity with one quadrilateral element that consist of four nodes.
+**Quadrilateral** object is a surface entity with one quadrilateral element that consists of four nodes.
 
diff --git a/src/fea/help/actions/en/action_geometry-draw_tetrahedron.md b/src/fea/help/actions/en/action_geometry-draw_tetrahedron.md
@@ -3,5 +3,5 @@
 Draw a **tetrahedron** object.
 
 
-**Tetrahedron** object is a volume entity with one tetrahedron (simplex) element that consist of four nodes and has four triangular sides.
+**Tetrahedron** object is a volume entity with one tetrahedron (simplex) element that consists of four nodes and has four triangular sides.
 
diff --git a/src/fea/help/actions/en/action_geometry-draw_triangle.md b/src/fea/help/actions/en/action_geometry-draw_triangle.md
@@ -3,5 +3,5 @@
 Draw a **triangle** object.
 
 
-**Triangle** object is a surface entity with one triangle (simplex) element that consist of three nodes.
+**Triangle** object is a surface entity with one triangle (simplex) element that consists of three nodes.
 
diff --git a/src/fea/help/actions/en/action_geometry-entity_remove.md b/src/fea/help/actions/en/action_geometry-entity_remove.md
@@ -1,3 +1,3 @@
 # Remove selected entities
 
-Remove selected entities. Together with entities also included elements and nodes that are not shared by other entities will be removed as well.
+Remove selected entities. Together with the entities, elements and nodes that are not shared by other entities will also be removed.
diff --git a/src/fea/help/actions/en/action_geometry-find_sliver_elements.md b/src/fea/help/actions/en/action_geometry-find_sliver_elements.md
@@ -2,7 +2,7 @@
 
 Detect sliver elements.
 
-Element is declared sliver by its longest to shortest edge ratio.
+An element is declared a sliver by its longest to shortest edge ratio.
 
 ```
   |\
diff --git a/src/fea/help/actions/en/action_geometry-fix_sliver_elements.md b/src/fea/help/actions/en/action_geometry-fix_sliver_elements.md
@@ -2,7 +2,7 @@
 
 Detect and automatically fix sliver elements.
 
-Element is declared sliver by its longest to shortest edge ratio.
+An element is declared a sliver by its longest to shortest edge ratio.
 
 ```
   |\
diff --git a/src/fea/help/actions/en/action_geometry-iso_create.md b/src/fea/help/actions/en/action_geometry-iso_create.md
@@ -1,6 +1,6 @@
 # Create ISO
 
-**ISO entity** is a form of an interpolated entity similar to **Cut**. **ISO entity** is a 'layer surface' based on a scalar value or magnitude of a vector.
+**ISO entity** is a form of interpolated entity similar to **Cut**. **ISO entity** is a 'layer surface' based on a scalar value or magnitude of a vector.
 
 
 **ISO entity** can be created on any volume or surface entity from any result variable which is applicable on nodes. **Result variables** which are by default applicable on elements such as **Von Mises Stress** must be converted to node variables first.
diff --git a/src/fea/help/actions/en/action_geometry-merge_near_nodes.md b/src/fea/help/actions/en/action_geometry-merge_near_nodes.md
@@ -1,4 +1,4 @@
 # Merge near nodes
 
-Merge nodes into one whose distance from each other is smaller then specified tolerance.
+Merge nodes into one whose distance from each other is smaller than the specified tolerance.
 
diff --git a/src/fea/help/actions/en/action_geometry-surface_close_hole.md b/src/fea/help/actions/en/action_geometry-surface_close_hole.md
@@ -2,6 +2,6 @@
 
 Close hole in the surface.
 
-To close a hole it's edge must be selected (picked) first.
+To close a hole its edge must be selected (picked) first.
 
 ![Surface hole](image-surface_hole.png)
diff --git a/src/fea/help/actions/en/action_geometry-surface_mark.md b/src/fea/help/actions/en/action_geometry-surface_mark.md
@@ -6,8 +6,8 @@ Boundary, initial and environment conditions can be applied only on entities (Po
 
 ## Auto-mark all entities
 
-All surface elements will be inspected and grouped to surface entities based on **segregation angle**.
+All surface elements will be inspected and grouped into surface entities based on **segregation angle**.
 
 ## Mark only selected and related elements
 
-All surface elements neighboring with selected (picked) elements (including) will be inspected and grouped to surface entity based on **segregation angle**.
+All surface elements neighboring the selected (picked) elements (inclusive) will be inspected and grouped into a surface entity based on **segregation angle**.
diff --git a/src/fea/help/actions/en/action_geometry-surface_sync_normals.md b/src/fea/help/actions/en/action_geometry-surface_sync_normals.md
@@ -1,4 +1,4 @@
 # Synchronize normals
 
-This action will travel through all neighboring (connected) surface elements and will synchronize their normals as such so they point in the "similar" direction.
+This action will travel through all neighboring (connected) surface elements and will synchronize their normals so that they point in the "similar" direction.
 
diff --git a/src/fea/help/actions/en/action_geometry-transform.md b/src/fea/help/actions/en/action_geometry-transform.md
@@ -3,5 +3,5 @@
 Apply geometric operations on selected model geometry.
 
 
-Sweep, extruded and rotational surfaces can be created if **Sweep nodes** is checked.
+Swept, extruded, and rotational surfaces can be created if **Sweep nodes** is checked.
 
diff --git a/src/fea/help/actions/en/action_geometry-volume_generate_tetrahedra.md b/src/fea/help/actions/en/action_geometry-volume_generate_tetrahedra.md
@@ -24,7 +24,7 @@ In some cases there might be a need for overriding default settings and specify
 - **Reconstruct mesh (reuse current nodes)** - keep current nodes and only add new ones if needed.
 - **Keep computed results** - all computed results will be mapped/interpolated to new nodes and elements.
 - **Quality mesh** - generate 3D mesh to conform with quality criteria.
-    - **Maximum element volume** - maximum volume of each generated element. No element should have higher volume then specified.
+    - **Maximum element volume** - maximum volume of each generated element. No element should have higher volume than specified.
     - **Generate mesh size function** - should be used to refine mesh in places where differences in results are found.
 - **TetGen parameters** - parameters passed to TetGen mesh generator.
 
diff --git a/src/fea/help/actions/en/action_model-drop_results.md b/src/fea/help/actions/en/action_model-drop_results.md
@@ -1,4 +1,4 @@
 # Drop Results
 
-Drop results and/or delete records (model files) for selected model
+Drop results and/or delete records (model files) for selected model.
 
diff --git a/src/fea/help/actions/en/action_problem-task_flow.md b/src/fea/help/actions/en/action_problem-task_flow.md
@@ -6,5 +6,5 @@ Configure **Problem task flow**.
 **Problem task** represents actual physical problem such as **Stress analysis**, **Electro-statics** and etc.
 
 
-**Problem task flow** is a list or tree of different **problem tasks** and defines an order and a number of executions of each **problem task**. This is a place where number of iterations for nonlinear problems can be set.
+**Problem task flow** is a list or tree of different **problem tasks** and defines an order and a number of executions of each **problem task**. This is a place where the number of iterations for nonlinear problems can be set.
 
diff --git a/src/fea/help/actions/en/action_report-solver_log.md b/src/fea/help/actions/en/action_report-solver_log.md
@@ -1,4 +1,4 @@
 # Solver log file
 
-View solver's last log file
+View solver's last log file.
 
diff --git a/src/fea/help/actions/en/action_solver-kill.md b/src/fea/help/actions/en/action_solver-kill.md
@@ -3,5 +3,5 @@
 Immediately stop running solver.
 
 
-Warning: Can result in corrupted data if solver was writing to disk while being killed.
+**Warning:** Can result in corrupted data if the solver was writing to disk while being killed.
 
diff --git a/src/fea/help/general/en/general_Boundary_condition.md b/src/fea/help/general/en/general_Boundary_condition.md
@@ -9,5 +9,5 @@ Boundary conditions are:
 - **Implicit** - Implies a solution at the boundary (e.g., **Heat flux** for **Heat transfer**).
 
 
-If problem is **transient** (time-dependent) then time dependent values can be assigned to boundary condition.
+If problem is **transient** (time-dependent) then time dependent values can be assigned to a boundary condition.
 
diff --git a/src/fea/help/general/en/general_Environment_condition.md b/src/fea/help/general/en/general_Environment_condition.md
@@ -1,7 +1,7 @@
 # Environment condition
 
-**Environment condition** is a condition which can be specified at any model entity such as Point, Line, Surface or Volume. **Environment condition** specifies **problem** specific values for given environment (e.g., **Environment temperature** or **Gravitational force**.
+**Environment condition** is a condition which can be specified at any model entity such as Point, Line, Surface or Volume. **Environment condition** specifies **problem** specific values for given environment (e.g., **Environment temperature** or **Gravitational force**).
 
 
-If no **Initial condition** for given model entity is specified then **environment condition** is used.
+If no **Initial condition** for a given model entity is specified then **environment condition** is used.
 
diff --git a/src/fea/help/general/en/general_Initial_condition.md b/src/fea/help/general/en/general_Initial_condition.md
@@ -1,5 +1,5 @@
 # Initial condition
 
-**Initial condition** is a condition specified at the boundary, where boundary can be any model entity (Point, Line, Surface, Volume) and can be seen as a starting point for the solver. For **Steady-state problems**, well chosen **Initial condition** improve solver convergence.
+**Initial condition** is a condition specified at the boundary, where boundary can be any model entity (Point, Line, Surface, Volume) and can be seen as a starting point for the solver. For **Steady-state problems**, a well chosen **Initial condition** improves solver convergence.
 
 Initial conditions are **Problem** specific where each **Problem type** defines its own set of **initial conditions**.
diff --git a/src/fea/help/general/en/general_Model.md b/src/fea/help/general/en/general_Model.md
@@ -1,9 +1,9 @@
 # Model
 
-**Model** is a virtual geometric representation of three dimensional object. Model consist of geometric **Entities**.
+**Model** is a virtual geometric representation of a three dimensional object. Model consists of geometric **Entities**.
 
 
-**Entity** is a collection of elements (geometric simplexes) of similar type and are divided into these types:
+**Entity** is a collection of elements (geometric simplexes) of similar type and is divided into these types:
 
 - **Point** - collection of 0D elements (node).
 - **Line** - collection of 1D elements (segment).
@@ -16,5 +16,5 @@ Regardless of whether elements are 0D, 1D, 2D or 3D they all are represented in
 Each **entity** except **Volume** can have **geometric** properties assigned to complete 3D representation. These are:
 
 - **Point** - volume in cubic meters.
-- **Line** - cross-sectional area in meters square.
+- **Line** - cross-sectional area in square meters.
 - **Surface** - thickness in meters.
diff --git a/src/fea/help/general/en/general_Results.md b/src/fea/help/general/en/general_Results.md
@@ -4,11 +4,11 @@
 
 ## Results variable
 
-**Results variable** is set of values computed by the **Solver**. **Results variable** is defined **type** (e.g., **Temperature** or **Displacement** and a vector of values. Based on **type** **Results variable** can contain vector of scalar values or vector values.
+**Results variable** is a set of values computed by the **Solver**. **Results variable** is defined by its **type** (e.g., **Temperature** or **Displacement**) and a vector of values. Based on **type**, **Results variable** can contain a vector of scalar values or vector values.
 
 
 For example, **Temperature** results variable will contain vector of temperatures for each node whereas **Displacement** will contain vector of displacement vectors for each node.
 
 
-**Results variable** can be computed either on node or on element level. For example, **Displacement** is computed on node level, whereas **Stress** is computed on element level. Each element level variable once computed can be converted to node level. Converting element level variable to node level is one time operation and can not be reverted. To do so results have to be recalculated by the **Solver**.
+**Results variable** can be computed either on node or on element level. For example, **Displacement** is computed on node level, whereas **Stress** is computed on element level. Each element level variable once computed can be converted to node level. Converting element level variable to node level is a one time operation and cannot be reverted. To do so results have to be recalculated by the **Solver**.
 
diff --git a/src/fea/help/general/en/general_Solver.md b/src/fea/help/general/en/general_Solver.md
@@ -1,6 +1,6 @@
 # Solver
 
-**Solver** is a tool that process **Problem** settings and compute **Results** on given **Model**.
+**Solver** is a tool that processes **Problem** settings and computes **Results** on a given **Model**.
 
 
 Based on **Model** size, **Problem type**, convergence settings and transient setup, time to solve the **Problem** may vary from seconds up to hours and longer.
diff --git a/src/fea/help/tutorials/en/tutorial_Contaminant_dispersion_in_fluids.md b/src/fea/help/tutorials/en/tutorial_Contaminant_dispersion_in_fluids.md
@@ -1,16 +1,16 @@
 # Contaminant dispersion in fluids
 
-This tutorial will demonstrate how to setup advanced multi physics simulation including non-linear iterative problem such as **CFD (Computational Fluid Dynamics)**.
+This tutorial will demonstrate how to set up an advanced multi-physics simulation including a non-linear iterative problem such as **CFD (Computational Fluid Dynamics)**.
 
-To solve **contaminant dispersion in fluid** following problem types need to be configured:
+To solve **contaminant dispersion in fluid**, the following problem types need to be configured:
 
 1. **Contaminant dispersion** - Calculate distribution of contaminant in the flow field.
-2. **Inconpressible viscous flow** - Stead-state and transient flow of newtonian fluids.
+2. **Incompressible viscous flow** - Steady-state and transient flow of Newtonian fluids.
 
 Since **CFD** is a nonlinear problem it requires iterative solution. This problem will be solved in two steps:
 
-1. **Steady-state** - First it is necessary to get "initial" flow field and pressure distribution.
-2. **Transient** - In second step a **time marching** will be used to get transient solution.
+1. **Steady-state** - First it is necessary to get an "initial" flow field and pressure distribution.
+2. **Transient** - In the second step, **time marching** will be used to get a transient solution.
 
 ## 1. Load model
 
@@ -24,7 +24,7 @@ First a converged initial flow is needed. For this reason steady-state solution
 
 ## 3. Generate 3D mesh
 
-To solve this problem volume mesh must be generated.
+To solve this problem, a volume mesh must be generated.
 
 **Menu:** _Geometry -> Volume -> Generate tetrahedral mesh_
 
@@ -50,15 +50,15 @@ Assign following boundary conditions to **surface** entities as described below.
 
 Do the same as in the previous tutorials.
 
-It will take some time until solver computes all iterations and find converged solution. Solver convergence can be checked using following action:
+It will take some time until the solver computes all iterations and finds a converged solution. Solver convergence can be checked using the following action:
 
 **Menu:** _Report -> Solver convergence_
 
 ## 7. Problem task flow (Step 2)
 
-Once the solver converges **transient** problem including **Contaminant dispersion** can be configured.
+Once the solver converges, a **transient** problem including **Contaminant dispersion** can be configured.
 
-Since **Inconpressible viscous flow** is nonlinear problem it will always need some nonlinear iterations to be specified to find converged solution for each time-step. **Task flow** should look-like as shown on the screenshot below.
+Since **Incompressible viscous flow** is a nonlinear problem, it will always need some nonlinear iterations to be specified to find a converged solution for each time-step. **Task flow** should look like as shown in the screenshot below.
 
 ![CFD - Problem task flow](image-CFD-Problem_task_flow.png)
 
@@ -76,19 +76,19 @@ Apply **Particle concentration** boundary condition to **Inflow** model entity.
 
 Do not specify value but click on **Edit time dependent values** button, to specify time-triggered (time-profile) boundary condition.
 
-In the **Component editor** dialog time depended values can be specify. Values are always valid **from** specified time.
+In the **Component editor** dialog, time-dependent values can be specified. Values are always valid **from** the specified time.
 
 ![CFD - Particle concentration condition](image-CFD-Particle_concentration_condition.png)
 
 ## 10. Solve problem (restart)
 
-Once the problem is fully configured restart the solver. This is done just like when starting a solver but **Restart solver / continue** check-box must be selected. This will make the solver to use already computed results as a starting point and continue in time-marching simulation.
+Once the problem is fully configured, restart the solver. This is done just like when starting a solver, but the **Restart solver / continue** check-box must be selected. This will cause the solver to use already computed results as a starting point and continue in the time-marching simulation.
 
 ![CFD - Solver restart](image-CFD-Solver_restart.png)
 
 ## 11. Model records (results in time)
 
-As the solver keeps finding solutions for each time-step, model records are being written. Each record contains solution for given time-step. List of these records can be seen in **Model records** tree. By double-clicking on the record results for given time-step will be loaded.
+As the solver keeps finding solutions for each time-step, model records are being written. Each record contains a solution for a given time-step. A list of these records can be seen in the **Model records** tree. By double-clicking on a record, results for the given time-step will be loaded.
 
 ## 12. Record video
 
@@ -100,7 +100,7 @@ After clicking on **Record** button **Video settings** dialog will appear. Click
 
 ![CFD - Video settings](image-CFD-Video_settings.png)
 
-To create a video can take some time since video frames are created from screenshots of **3D model area** and for each model record must be loaded.
+Creating a video can take some time since video frames are created from screenshots of the **3D model area** and each model record must be loaded.
 
 All produced screenshots and video itself can be found in **Documents** tree. To view the video double-click on its name **Channel.avi**.
 
diff --git a/src/fea/help/tutorials/en/tutorial_Draw_cube.md b/src/fea/help/tutorials/en/tutorial_Draw_cube.md
@@ -8,7 +8,7 @@ This tutorial will show how to draw/generate a simple geometry such as cube.
 
 ![New model](image-New_model.png)
 
-By clicking **Ok** a new empty model named **Cube** will be created. Since it is newly created model has no problem assigned a **Problem task flow** dialog will pop-up.
+By clicking **Ok**, a new empty model named **Cube** will be created. Since the newly created model has no problem assigned, a **Problem task flow** dialog will pop up.
 
 ### 1.1 Assign problem type
 
@@ -18,13 +18,13 @@ To assign a problem type click on **Add problem type** button and in **Problem t
 
 ![Problem type selector](image-Problem_type_selector.png)
 
-Click **Ok** button to close **Problem type selector** dialog to and again **Ok** button to close **Problem task flow** dialog.
+Click the **Ok** button to close the **Problem type selector** dialog and then again the **Ok** button to close the **Problem task flow** dialog.
 
 ## 2. Draw a cube
 
 **Menu:** _Geometry -> Draw -> Draw hexahedron_
 
-Once menu item is activated a **Draw objects** control will be shown on the right side of the main window where user can change object position, size and axial divisions.
+Once the menu item is activated, a **Draw objects** control will be shown on the right side of the main window where the user can change object position, size, and axial divisions.
 
 ![Draw hexahedron](image-Draw_hexahedron.png)
 
@@ -36,4 +36,4 @@ To save model just execute following action.
 
 **Menu:** _File -> Save Model_
 
-If model has not been saved before, program will show **Save model** dialog offering a filename and path were to store. Click **Save** to accept.
+If the model has not been saved before, the program will show a **Save model** dialog offering a filename and path where to store it. Click **Save** to accept.
diff --git a/src/fea/help/tutorials/en/tutorial_Multiphysics.md b/src/fea/help/tutorials/en/tutorial_Multiphysics.md
diff --git a/src/fea/help/tutorials/en/tutorial_Stress_and_deformation_analysis.md b/src/fea/help/tutorials/en/tutorial_Stress_and_deformation_analysis.md
diff --git a/src/fea/help/tutorials/en/tutorial_Transform_geometry.md b/src/fea/help/tutorials/en/tutorial_Transform_geometry.md

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`	`1`	`# Create cut`
`2`	`2`
`3`		`-Cut cut is a form of interpolated entity created as a result of intersection between a cut plane and a volume and/or a surface entities.`
	`3`	`+Cut is a form of interpolated entity created as a result of intersection between a cut plane and volume and/or surface entities.`
`4`	`4`
Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,5 @@`
`3`	`3`	`Draw a circle object.`
`4`	`4`
`5`	`5`
`6`		`-Circle object is a surface entity defined by N triangle (simplex) elements, where N equals to number of angular divisions.`
	`6`	`+Circle object is a surface entity defined by N triangular (simplex) elements, where N equals the number of angular divisions.`
`7`	`7`
Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,5 @@`
`3`	`3`	`Draw a line object.`
`4`	`4`
`5`	`5`
`6`		`-Line object is a line entity with one segment element that consist of two nodes.`
	`6`	`+Line object is a line entity with one segment element that consists of two nodes.`
`7`	`7`
Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,5 @@`
`3`	`3`	`Draw a point object.`
`4`	`4`
`5`	`5`
`6`		`-Point object is a point entity with one point element that consist of one node.`
	`6`	`+Point object is a point entity with one point element that consists of one node.`
`7`	`7`
Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,5 @@`
`3`	`3`	`Draw a quadrilateral object.`
`4`	`4`
`5`	`5`
`6`		`-Quadrilateral object is a surface entity with one quadrilateral element that consist of four nodes.`
	`6`	`+Quadrilateral object is a surface entity with one quadrilateral element that consists of four nodes.`
`7`	`7`
Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,5 @@`
`3`	`3`	`Draw a tetrahedron object.`
`4`	`4`
`5`	`5`
`6`		`-Tetrahedron object is a volume entity with one tetrahedron (simplex) element that consist of four nodes and has four triangular sides.`
	`6`	`+Tetrahedron object is a volume entity with one tetrahedron (simplex) element that consists of four nodes and has four triangular sides.`
`7`	`7`
Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,5 @@`
`3`	`3`	`Draw a triangle object.`
`4`	`4`
`5`	`5`
`6`		`-Triangle object is a surface entity with one triangle (simplex) element that consist of three nodes.`
	`6`	`+Triangle object is a surface entity with one triangle (simplex) element that consists of three nodes.`
`7`	`7`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`	`1`	`# Remove selected entities`
`2`	`2`
`3`		`-Remove selected entities. Together with entities also included elements and nodes that are not shared by other entities will be removed as well.`
	`3`	`+Remove selected entities. Together with the entities, elements and nodes that are not shared by other entities will also be removed.`