Overview of what you can do in the designer with the mouse and the keyboard.
| Action | Result |
| Click a cell | Selects the cell. |
| Drag over cells | Selects several cells (for example to merge or format them together). |
| Click a row or column header | Selects the whole row or column. |
| Drag the line between two headers | Changes the width of that column or the height of that row. |
| Double-click a cell | Starts editing the text of the cell. |
| Ctrl + drag | Moves the whole table across the page. |
| Click a text block | Selects the block. |
| Drag a text block | Moves the block. |
| Drag the bottom-right corner | Resizes the text block. |
| Double-click a text block | Starts editing the text of the block. |
| Click empty space | Clears the selection. |