diff --git a/Web/Controls/Help/MobApps/MobDocs/PresentationEditor/PEToolsAndSettings/ChangeAppSettings/PEChangeAppSettings.ascx b/Web/Controls/Help/MobApps/MobDocs/PresentationEditor/PEToolsAndSettings/ChangeAppSettings/PEChangeAppSettings.ascx
index 6ae3a3f25..fc25ce3b9 100644
--- a/Web/Controls/Help/MobApps/MobDocs/PresentationEditor/PEToolsAndSettings/ChangeAppSettings/PEChangeAppSettings.ascx
+++ b/Web/Controls/Help/MobApps/MobDocs/PresentationEditor/PEToolsAndSettings/ChangeAppSettings/PEChangeAppSettings.ascx
@@ -52,14 +52,15 @@
                         <b>Tools</b> icon in the right corner of the top toolbar.</li>
                     <li>Tap the arrow next to the
                         <img alt="Document Settings" src="<%=VirtualPathUtility.ToAbsolute("~/images/Help/Mobile/Documents/Presentations/presentationsettings.png")%>" />
-                        <b>Document Settings</b> menu item.</li>
+                        <b>Presentation Settings</b> menu item.</li>
                 </ol>
             <p>Currently, the following presentation settings are available:</p>
             <ul>
-                <li><b>Style</b> - is used to select the necessary <b>Color Scheme</b>. It allows to change the default color palette for slide elements (font, background, autoshapes and charts).
+                <li><b>Slide Size</b> - choose the required slide size: <em>Standard (4:3)</em> or <em>Widescreen (16:9)</em>.</li>
+                <li>Turn the <b>Loop Slideshow</b> on or off either to have the presentation start again when it's ended or not.</li>
+                <li><b>Style</b> - is used to select the necessary <b>Color Scheme</b>. It allows to change the default color palette for slide elements (font, background, autoshapes, and charts).
                     <p><img alt="Color scheme" src="<%=VirtualPathUtility.ToAbsolute("~/images/Help/Mobile/Documents/Presentations/colorscheme.png")%>" /></p>
                 </li>
-                <li>Turn the <b>Loop Slideshow</b> on or off either to have the presentation start again when it's ended or not.</li>
             </ul>
         </div>
     </div>
diff --git a/Web/Controls/Help/MobApps/MobDocs/SpreadsheetEditor/OperationsOnObjects/InsertFormulas/InsertFormulas.ascx b/Web/Controls/Help/MobApps/MobDocs/SpreadsheetEditor/OperationsOnObjects/InsertFormulas/InsertFormulas.ascx
index 05a6219ea..4c3690dc4 100644
--- a/Web/Controls/Help/MobApps/MobDocs/SpreadsheetEditor/OperationsOnObjects/InsertFormulas/InsertFormulas.ascx
+++ b/Web/Controls/Help/MobApps/MobDocs/SpreadsheetEditor/OperationsOnObjects/InsertFormulas/InsertFormulas.ascx
@@ -40,12 +40,13 @@
                         <li>tapping the <img alt="Insert object" src="<%=VirtualPathUtility.ToAbsolute("~/images/Help/Mobile/Documents/Spreadsheets/insertobject.png")%>" /> icon at the top toolbar and switching to the <img alt="Insert function icon" src="<%=VirtualPathUtility.ToAbsolute("~/images/Help/Mobile/Documents/Spreadsheets/function.png")%>" /> tab.</li>
                     </ul>
 				</li>
-                <li>Select one of the commonly used functions (SUM, MIN, MAX, COUNT) or choose the necessary <b>Category</b> in the <b>CATEGORIES</b> section and select the function you need.
+                <li>Start entering the function's name and choose the required function using the tips field that will appear. You can also select one of the commonly used functions (SUM, MIN, MAX, COUNT) or choose the necessary <b>Category</b> in the <b>CATEGORIES</b> section and select the function you need.
                     <p class="note">To view the function description, tap the <img alt="Info icon" src="<%=VirtualPathUtility.ToAbsolute("~/images/Help/Mobile/Documents/Spreadsheets/info_function.png")%>" /> icon.</p>
                 </li>
 				<li>Enter the function arguments either using the on-screen keyboard or dragging to select a range of cells to be included as an argument. If the function requires several arguments, they must be separated by commas.
                 <p class="note">Generally, numeric values, logical values (TRUE, FALSE), text values (must be quoted), cell references, cell range references and other functions can be used as function arguments.</p>
                 </li>
+                <li>When editing a formula in the formula field, you can accept or reject changes using the red cross button for cancelling and green check mark button for accepting the changes.</li>
 			</ol>
             <p><img alt="Insert formulas" src="<%=VirtualPathUtility.ToAbsolute("~/images/Help/Mobile/Documents/Spreadsheets/insertformulas.png")%>" /></p>
         </div>