Deoxygenated â¦ blood is a darker shade of red, which can be seen during blood donation and when venous blood samples are taken. However, due to an optical effect caused by the way in which light penetrates through the skin, veins typically appear blue in color.
1 Open the document in Word 2010. 2  Select the 'Review' tab. 3  Click on the 'Protect Document' button, and choose 'Restrict Formatting and Editing'. 4  In the task pane on the right side of the window, select 'Allow only this type of editing in the document'. Accept 'No changes (Read only)'. 2  Click on the button - 'Yes, Start Enforcing Protection'. 3  Save the file. 4  Open the document in Excel 2010. 5  Select the 'Review' tab. 6  Set restrictions using 'Protect Sheet', 'Protect Workbook', and 'Allow Users to Edit Range's as is appropriate. 7  Save the file.
When I change the file mode using Toggle Read Only the workbook_open() event triggers again and resets the file to Read-Only. In Excel 2003 the workbook_open() event was not triggered on a ChangeFileAccess xlReadWrite. have added the Toggle Read Only button to my quick access bar. 1  Create a new workbook. 2  Save the workbook. 3  Click Toggle Read Only and [Read-Only] is displayed in the title bar. 4  Enter text into a cell. 5  Click Toggle Read Only then the dialogue box appears as shown above.