Hello Bentley,
This idea is for a new Level property/Field which is a concatenation of all the other Level properties as a single string.
Any unused properties can be something like Null or a zero.
This column can be exported to a text file or to a Level file CSV/XLSX appended as a new column.
With this in mind it might be of value to organisations who use BIM and need help in building unique Level name strings. I know that some organisations use 2D/3D to differentiate Level content, so this can be added in conjunction with my previous idea to add a new column 2D/3D.