Sensitivity to and support of different browser environments.A delicate balance between sophistication and commonality is a challenge, not an obstacle. Information is packaged in the most universal way.
If sophisticated techniques are required, including visual techniques which are not suitable for image-disabled and text-only software/browsers, every effort is made to accommodate the less sophisticated software/browser through alternative views. However, these alternative views are presented to the software/browser without obligating the viewing audience to choose between a "text-only" or "graphics" presentation.
Compatibility