The following options are available: Select the Pencil icon to draw on the screenshot. Select the Eraser icon to remove items added to the memo. Select the Eraser icon a second time to change the size of the eraser. Select the Cut icon to remove an item from the memo to be pasted elsewhere. Select the Cut icon a second time to change the shape of the cutting tool. Select the Undo or Redo icons to undo/redo any edits or changes made to the memo. Select the Text icon to enter text below the screenshot using the keyboard. Make sure the Text icon is selected, then type the desired memo.