Steps :
Adding one phone book:
Step 1. Click Add button, and the configuration table like
Picture 1 will appear
Step 2. Fill in the value of parameters.
Step 3. Press OK button to end configuration.
Step 4. Press Save button to save changes.
Editing one phone book:
Step 1. Choose one phone book
Step 2. Click Edit button, and the configuration table like
Picture 3 will appear.
Step 3. Change the value of parameters.
Step 4. Press OK button to end configuration.
Step 5. Press Save button to save changes.
Deleting one phone book:
Step 1. Choose one phone book
Step 2. Click Delete button to delete the phone book
Move one phone book to Black list:
Step 1. Choose one phone book