The spreadsheet design can be activated or deactivated via the preferences of MarkupTable. If the spreadsheet design is deactivated, the classic table design of MarkupTable becomes active.
Note: The spreadsheet design is only available for macOS 10.12 or later.
To edit a cell, it must be selected. The content of the cell can be overwritten without further action by typing the new value. If the mouse is clicked into the selected field, the existing value can be edited.
To move a row or column, all cells of the respective column or row must be selected. The element can be moved by dragging the row at the row numbering or the column at the column header. By dragging the row to the right or by dragging the column down, a blue marker appears in the table, which indicates the current position. By releasing the column or row at the desired position, the element will be inserted at the corresponding position.