| Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
| Registry Path | Software\Policies\Foxit\PhantomPDF\Ribbon\Ribbon_Category_Protect\Review_Panel_Tools\Review_Tools_Zoom_Parent |
| Value Name | Visible |
| Value Type | REG_DWORD |
| Enabled Value | 0 |
| Disabled Value | 1 |