Internet Explorer
1. From the menu, choose Tools > Pop-up Blocker > Pop-up Blocker Settings.
2. Enter luna.library.okstate.edu in the "Address of Web site to allow" box and click Add.
3. Click Close.
Safari
1. From the menu, choose Safari > Block Pop-up Windows.
2. Selecting this menu item checks and unchecks the selection. Be sure it is
UNCHECKED before trying to view the map collection.
Firefox
1. From the menu, choose Tools > Options (on a Mac, choose Firefox > Preferences.).
2. In the resulting dialog, choose Content.
3. Click the Exceptions button to the right of the Block Pop-up Windows checkbox.
4. Enter luna.library.okstate.edu in the "Address of web site:" textbox and click Allow.
5. Click Ok, then OK again.