When Is the External Scaffolding Protein D Removed from the Procapsid

When is the external scaffolding protein D removed from the procapsid?

A) After lysis of the host cell
B) During packaging of the viral DNA into the procapsid.
C) When the internal scaffolding protein B is removed from the procapsid.
D) Before the viral DNA is package into the procapsid
E) During entry into the next host cell