Include a value from one cell within text of another cell.

Regarding the question when user enter data in cell B4, the cell B5 will show text such as " X is not a valid entry. Please enter the correct pair number." for entry of 25~150 (X is the enter number). You can use the formula below at cell B5:

You can also use Data Validation at Data, Data Validation by setting Setting below.

You can also set message box to display by setting Error Alert below.

When the number 25 to 150 is enter, a message box and text is displayed as below.

Conditional Formatting Date Range

Regarding the question how to use Conditional Formatting to look at the range of dates in
B3:B13 and highlight all the cells that contain a date in the mini calendar. You can use sumproduct formula in your conditional formatting. You can see the picture below, when you use sumproduct for cell Q7 compare with range B3:B13, it will equal to 1 because it is in the range.




Therefore, you can use the formula to conditional formatting's formula by setting it to red color if the formula more than o or equal 1.

Check box help in Word

Regarding the question of a faster way to do check/uncheck these boxes, I propose create a command button to perform you required action. To do this, you need to create a simple program to do this.

Follow the steps below:
1) Insert Checkbox (from Forms toolbar) and Commandbutton (from Control Toolbox). (For Word 2007, click Customize Quick Access Toolbar, More Command, Choose Command From: All Command, add Check box, Command button).
2) Select the Commandbutton and right-click to select View Code.

3) The Microsoft Visual Basic will open for you to write coding. Write this statement to enable the checkbox check after press command button.

ActiveDocument.FormFields("Check1").CheckBox.Value=True

4) Double-click the checkbox to ensure the check box name is tally.

5) Select the commandbutton and right-click to select CommandButton Object, Edit to change the commandbutton caption to "Check".

6) Click Exit Design Mode. Now you can click the "Check" button to check the checkbox. (For Word 2007, click Customize Quick Access Toolbar, More Command, Choose Command From: All Command, add Design Mode).

7) Now, when you click the button, the check box will check. You can also write other program to perform action required by you.