How to Fix the Screen Resolution on Windows 7 for Skyrim Creation Kit:
There are some Players who cannot see the bottom portion of the screen using a lap top computer, as with "Packages" or "Dialogue" in the Skyrim Creation Kit.
1. If you have a spare Monitor from a Desk Top PC, connect the Monitor plug (Blue) from the back of the PC and into the side of the Laptop (separate from an adaptor plug).
2. Right click on the lap top PC screen (windows 7) and select Screen Resolution.
3. On Display: select "1. Mobile PC Display - 1366 x 768 (recommended)" & "2. Display device on VGA - 1280 x 1024 (recommended)." Orientation: Landscape. Multiple Displays: Extend these displays.
4. Select Okay and Keep.
5. When in the Creation Kit, under "Packages" - move the Packages window to the far right of the lap top screen until it appears on the spare Monitor screen, then edit it from there. This also works with Dialogue. Also you can use TAB key to scroll through the buttons until you reach OKAY button.
I hope this helps.