Q:

What are the supported types for sharepoint lookup columns?

I found that not all fields are supported as lookup fields. I tried to find a supported fields list but haven't been able to find one (google or even msdn)...... So far, I found that Choice, Mutiple Lines of text, Yes/No columns are not supported.
Does anyone have any idea where I could find that list?

A:

You can find all the information here

