Tweak.

ISHelp/isetup.xml

@@ -3186,16 +3186,19 @@ Filename: "{win}\MYPROG.INI"; Section: "InstallSettings"; Key: "InstallPath"; St
   <td>Go to next word part. Shift extends selection.</td><td>Ctrl+\</td>
 </tr>
 <tr>
-  <td>Add extra selection.</td><td>Ctrl+Left Mouse Click or Ctrl+Left Mouse Drag</td>
+  <td>Extend selection.</td><td>Shift+Arrow</td>
 </tr>
 <tr>
-  <td>Rectangular block selection.</td><td>Alt+Shift+Movement or Alt+Left Mouse Drag</td>
+  <td>Add additional selection.</td><td>Ctrl+Click or Ctrl+Drag</td>
 </tr>
 <tr>
-  <td>Extend rectangular selection to start of line.</td><td>Alt+Shift+Home</td>
+  <td>Perform rectangular block selection.</td><td>Alt+Shift+Arrow or Alt+Drag</td>
 </tr>
 <tr>
-  <td>Extend rectangular selection to end of line.</td><td>Alt+Shift+End</td>
+  <td>Extend rectangular selection to start of caret's line.</td><td>Alt+Shift+Home</td>
+</tr>
+<tr>
+  <td>Extend rectangular selection to end of caret's line.</td><td>Alt+Shift+End</td>
 </tr>
 <tr>
   <td>Revert multiple selections into a single one or a single selection into an empty one.</td><td>Esc</td>

whatsnew.htm

@@ -120,7 +120,7 @@ end;</pre>
 <ul>
   <li>Added toolbar buttons and shortcuts to navigate back (Alt+Left) and forward (Alt+Right). Navigating by pressing the mouse X buttons is also supported. A navigation item is added when changing tabs or moving at least 11 lines at once, similar to Visual Studio 2022.<br />Because of this Alt+Right can no longer be used to initiate auto complete, instead the existing Ctrl+Space or new Ctrl+I alternative must be used. To still be able to also use Alt+Right for this activate Visual Studio-style shortcuts, see below.</li>
   <li>Added support for Visual Studio-style shortcuts (like Ctrl+- to navigate back, Ctrl+B to compile and F5 to run) to the <i>Build</i> and <i>Run</i> menus. To activate this use the <i>Options</i> menu item in the <i>Tools</i> menu to set the new <i>Key Map</i> option to <i>Visual Studio</i>.</li>
-  <li>Added multiple selection support (Ctrl+Left Mouse Click or Ctrl+Left Mouse Drag). Typing, backspace, delete, undo, redo, copy, and paste all work with multiple selections added this way or via the pre-existing support for rectangular block selection (Alt+Shift+Movement or Alt+Left Mouse Drag).</li>
+  <li>Added multiple selection support (Ctrl+Click or Ctrl+Drag). Typing, backspace, delete, undo, redo, copy, and paste all work with multiple selections added this way or via the pre-existing support for performing rectangular block selection (Alt+Shift+Arrow or Alt+Drag).</li>
   <li>Added a shortcut to revert multiple selections into a single one or a single selection into an empty one (Esc).</li>
   <li>Added dark mode support to the title bar on Windows 10 Version 2004 and later.</i>
   <li>Added dark mode support to the main menu bar on all versions of Windows.</i>