C4.19

Re-entry Grace

Cards in this group · 4

  1. C4.19.1A re-entry grace period can keep engagement after brief tracking loss
  2. C4.19.2An overly long grace keeps the system live after the user has abandoned the action
  3. C4.19.3An overly short grace treats brief occlusion as deliberate disengagement
  4. C4.19.4Whether re-entry requires repeating the enter action depends on whether the grace has expired