How to select pages in existing pdf to new PDF?

[minh23894990x65u]

Hello,

   I am new to Adobe Acrobat and I would like to seek your help and expertise on creating new pdf document from my existing pdf document.

    I have an existing pdf document of over 4000 pages. I need to select page 1 to 100 of my existing pdf document  and to create a new pdf document called my_new_document from those page 1 to 100 pages of my document. My College Professor suggest suggest i use snpping tol to copy each page of the document and paste them into pdf. I would like to ask you if you , the experts may suggest an easy way for me to do it since I hear adobe is powerful than sipping tool that I don't have to manually copy each of the page from 1 to 100 pages which is alot of manual copy!

Thank you so much,

Du

[Bernd Alheit]

Use Tools > Organize Pages and extract the pages.

[minh23894990x65u]

Thanks for the information.

I went to Tool -> Oraganize pages and extract the pages.

Sorry for asking a dumb quesiton on how do I enter 1-104 into organized pages since I want to extract page 1 to page 104 of my existing document ? I tried to enter 1-104 into oarganized pages but teh system did not take it, it always put back to page 1 which is default page. 

  Do I need to do something else in order to enter page 1-104 into organied pages.

Many Thanks!

[try67]

Are you not seeing this dialog?

[Bernd Alheit]

Enter 1 - 104

[minh23894990x65u]

Thanks for the help.

But I only see this when I choose Tools -> Organize pages -> Extract.

I do not see any option for me to enter page 1 to page 103. My college professor also saw same thing and he say he had no idea. Please HELP!!!!

[Bernd Alheit]

Don't select a entry of the dropdown. Enter 1 - 103