Open a Slab Deflections View
To display slab deflection analysis results
switch the view to the 
Slab Deflections View
(1) regime, (this also activates the Slab Deflection ribbon (2)).
Prior to analysis only the Settings, Events and Analyse groups (3) are available on the ribbon.
After a slab deflection analysis has been performed, additional groups (4) are added to the ribbon to allow the results to be interrogated.