"Invert bending side" option :

The red arrow indicates the face side to bend in relation to the line.

"Invert bending side" option ticked-off :

Result :

"Invert bending side" option ticked (the red arrow changes of way) :

Result :

 

"Invert bending direction" option :

the blue arrow indicates the position (way) that the side will take after the bending

"Invert bending direction" option ticked-off :

Result :

"Invert bending direction" option ticked (the blue arrow changes of way) :

Result :

 

CAD Topsolid On Line Help Index
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