Add
Click the Add button to open the Add/Edit Security dialog, which allows you to create a new security.
Delete
Click the Delete button to delete the selected securities.
Edit
Click the Edit button to open the Add/Edit Security dialog and edit the selected security details.
Find Security
From the Securities menu of this dialog, select Find Security to enter the name of the security you are looking for. Press the F3 key to advance through the results to the next match.