Help 2

Dear Sirs,

Thank to both of you to help me.
I have following questions:

1.Staves lines.
I show example that you can try and maybe it will help to answer me.
It was opened a program and I filled a wizard with 50 measures (Enter number of measures).
When I clicked on “Finish”.
I have 3 staves with 50 measures. My question is if I want to increase from 3 staves to another quantity, what should I do?

2.
I did what you recommended concerning not to have a grey color of deleted notes for complete delete. I turned off “Show invisible”. After I clicked on the note and clicked on “V” and note was gone but stem not.
I selected the stem and after clicked on “V” and it disappeared. Is it possible not to do 2 actions, just one for deleted the note head and the stem in the same time?

3.
Please answer on the question that I asked in my previous e-mail:
When I click on letters on my keyboard, notes shows on the score but they go only up and for example I need C in the first octave (I clicked on B - the last note in sequence in the first octave) it shows C in 2nd octave. Do I have any possibility to type in the first octave instead manually to go down for insert in the first octave? Any button for this situation to use?

Waiting for your response.
Best regards,

Mark.