1. Restrict Access: Protecting a worksheet in Excel allows you to limit access to specific cells, allowing you to control who can make modifications to the content in each cell. 2. Prevent Unintentional Corrections: By protecting a worksheet, you can prevent users from changing or deleting data in the worksheet accidentally or without authorization. 3. Block Out Unauthorized Formatting: With a protected worksheet, Excel won't let users format certain cells, fonts, or worksheets. This helps you maintain uniformity throughout your workbook. 4. Allow Diverse Functions: On a protected worksheet, you can allow users to configure certain functions such as sorting data, filtering data, or inserting subtotals.

1. Select the range of data you want to filter. 2. Click the “Data” tab from the ribbon. 3. Click the “Filter” button in the Sort & Filter group. 4. Click the drop-down arrow in the cell at the top of the column you want to filter in the table. 5. Click “Number Filters” and then select either “Greater Than…” or “Greater Than or Equal To…” 6. Enter 0 as the value. 7. Click “OK” to apply the filter. All cells in the range containing a zero will be removed.

1. Select the range you want to filter. 2. Navigate to the Data tab on the ribbon and select the Filter command. 3. Choose the column you want to filter by, and select the type of filter you'd like to perform. 4. Either select which values you want to include or type in the values you'd like to filter for. 5. Repeat this process for multiple criteria if needed. 6. When you're done, click the OK button to apply the filter and display the results.

1. Select the cells you want to merge. 2. Go to the Home tab and select Merge & Center. 3. The selected cells will now be merged, and the data in the left-most column or row will be centered across the merged cells.

To conditionally lock a cell in Excel, you need to use the Data Validation tool. Click on the cell you want to lock, then go to Data on the ribbon bar at the top and then select Data Validation. On the Data Validation window, go to the Settings tab and select Custom from the Allow menu. In the Formula field, enter the condition for locking the cell, for example: =SUM(A1:A10)>10. Lastly, tick the "Locked" box in the bottom left and click OK. Now the cell will only be unlocked when the condition is met.

The cost of Microsoft Excel certification varies depending on the type of certification you are seeking. Generally, it costs around $99 for an individual certification exam and $165 for a Microsoft Office Specialist (MOS) certification exam.

1. Select the cell containing the hyperlink where you want to turn it off. 2. Right-click and select "Remove Hyperlink" from the context menu. 3. The hyperlink will be removed from the cell and only the cell value or text displayed in the cell will remain.

1. Open Microsoft Excel. 2. Right-click the Excel title bar and select "Customize Quick Access Toolbar". 3. On the left side of the box that appears, select "All Commands". 4. Scroll down the list of commands and select "File Path". 5. Click "Add". This will add the File Path command to the Quick Access Toolbar. 6. Click "OK". The File Path command will now appear on the Quick Access Toolbar. 7. Click the File Path command. The full file path of the workbook will appear in the title bar.

Merged cells cannot be sorted unless they have been unmerged. To unmerge cells, select the merged cells and then open the Home tab, click Merge and Center, and select Unmerge Cells. Then you can sort the cells as desired.

The MID formula in Excel can be used to extract a specific number of characters from a text string, starting at a given point. The syntax for the MID formula is as follows: MID(text,start_num,num_characters) • text - This is the text string or reference to a cell containing the text string you want to extract a portion of. • start_num - This is the location within the text string where you want to start extracting characters from. The first character in a text string is character 1. • num_characters - This is the number of characters from the start_num you want to extract. For example, if the text string in cell A2 is "ExcelFunctions" and you want to extract the word "Functions", you would use the following MID Formula: =MID(A2,7,9) This will return the word "Functions" from cell A2.