1) To change the Site Name (from the default of "Summer Reading 2016!") or the Site Slogan (the tag line under the site name), visit:
Alternative menu path: admin menu > Configuration > System > Site Information.
The Site Name and Site Slogan fields are visible.
You can also change the sitewide email address here. This is the "from:" address for any automated messages that the site sends to users, e.g., password resets.
2) To change the site logo from the default placeholder, visit:
Alternative menu path: admin menu > Appearance > Settings > Bookpoints Customizable.
Scroll to the bottom of the page and click "Logo Image Settings" to open the logo field.
Upload a new logo using the upload widget provided.
Save the page for the new logo to take effect.