How to add a page to your blog

Step 1: Show your pages

1. Sign in to Blogger.
2. In the top left, click the Down arrow .
3. Select the blog to update.
4. In the left menu, click Layout.
5. In the section you want your pages to show, click Add a Gadget.
6. In the window, next to "Pages", click Add .
7. Set your settings and click Save.
8. At the top right, click Save arrangement.

To change where your pages will appear, drag the gadget to its new location.

Step 2: Create, edit, or delete pages

1. Sign in to Blogger.
2. In the top left, click the Down arrow .
3. Select the blog to update.
4. In the left menu, click Pages.
   • Create a new page: Click New page. Enter a page title and other information and click Save,Preview, or Publish.
   • Edit a page: Under the page you want to edit, click Edit. Update your page and click Save,Preview, or Publish.
   • Delete a page: Under the page you want to remove, click Delete  Ok.

Step 3: Select the pages to show

1. In the left menu, click Layout.
2. In the “Pages” section, click Edit .
3. Select the pages you wish to show.
4. Click Save.
5. At the top right, click Save arrangement.

There is no limit to the number of pages you can have on one blog.

https://support.google.com/blogger/answer/165955?hl=en&ref_topic=3339243