Multiple items in a cell in Simple format

If there is only one item in a cell, then the cell is flattened so that the element name becomes the column associated with the cell.

If there are multiple items in a cell, then the items are identified based on their type and a number based on how many of that type of item have preceded it in that cell.

To illustrate this transformation, here is a sample cell in LDX format followed by the same cell in Simple format.