This Solution provides compatibility information for Big Business and macOS 11 Big Sur Beta, available June 22, 2020. Big Business 12 is supported on macOS Big Sur Beta. To install Big Business, go to System Preferences, Security, and click Open Anyway. (7049)
macOS 11 Big Sur was released as a developer beta on June 22, 2020. Apple released the prior version as a public beta and may make changes in the operating system, yet. This solution will be updated as needed. (7053)
macOS Big Sur adds Battery to System Preferences for laptops. Settings previously found in Energy Saver are now found here.
Prevent Computer from Sleeping must be unchecked for Instant-On to work reliably. However the checkbox doe not work reliably. If it sticks (still checked when you re-open System Prefs) try clicking Restore Defaults. (7055)