Rebar Shape Browser – Turn On/Off

Question

The browser which shows the Reinforcement Shapes as disappeared, how do I switch it back on?

Answer

If you go to the Ribbon click Structure (Tab) > Reinforcement (Panel) >  Rebar. The Ribbon will which to the Modify|Place Rebar, under the Ribbon is the options bar you should see   Launch/Close Rebar Shape Browser icon just click that and it will turn on or off.