Use the Edit mode 
option on the feature dialogs to recognize feature-like geometry in a solid, and create appropriate solid features.
Direct modelling will recognize geometry for the following:
- Holes
- Pockets/Protrusions
- Cuts
- Bosses
- Fillets
Use the Edit mode option on the feature dialogs to recognize feature-like geometry in a solid, and create appropriate solid features.
Direct modelling will recognize geometry for the following: