### What's new?

Here you find a short history listing of what has been changed or added in which version of GuideLiner.

GuideLiner 1.20

  - Requires Mac OS X 10.6 (Snow Leopard) or higher.

  - Screen Resolution Simulation: added more screen resolution sizes.

  - Manual can be navigated by keyboard.

  - The Registration dialog converts input values in the NAME and MATCHCODE fields into uppercase values automatically.