to select cells
A cursor that is used when selecting a whole cell in an excel spreadsheet.
A cell pointer in excel is just the cell where you point the cursor in which its row and column can be seen is called a cell pointer.
Cell protection only kicks in when you protect the entire sheet. So for the cell to be protected, then the sheet has to be protected.
You place your cursor in the cell, and delete the formula.
At any one time you can only be working on one cell in Excel, like when you are typing data. Even if you have many cells selected, only one can actually be used. That cell is the active cell. All other cells are inactive. So an inactive cell is any cell that is not the active cell.
It will bring the cursor back to cell A1 and make it the active cell.
A1 is the address of the first cell.
In Excel, it will move one cell to the right.
Ctrl-Home will bring you to cell A1 in a worksheet in Excel.
labels or cell content
You are brought to the first cell on the current row.
Yes, it indicates that the cell has a comment in it. Putting the cursor over the cell will show the comment.