Respectfully request the ability to set the text orientation of a cell. This feature was added to the SpreadProcessing library and we'd like to see it added to  the SpreadStreamProcessing library.

I operate mostly within the streaming version of the spread-processing library, so I don't have an idea of how full-featured the implementation was in SpreadProcessing. My request for the streaming library is to be provided with similar functionality as that which is provided by Excel:

Thank you,

R. J. Lewis III