The Backspace key is to clear the content of the active cell. In cell editing mode, Backspace deletes the character to the left of the insertion point.
Step 1: To delete the contents together, click the cell;
Step 2: Press the key "Backspace" from the keyboard and you will delete the contents in the cell.
Step 3: To delete one letter from the contents, please double click the cell to move the cursor in the cell;
Step 4: Press the key "Backspace" from the keyboard and you will delete one letter from the contents. Every time you press the "Backspace" key, you will delete one letter.
Step 5: You can delete any letter in the contents, not necessary the last one from the left.
