Playing stroke, Jill's tee stroke comes to rest just inside a red penalty area and her ball is playable.
Before Jill plays, she removes several twigs, pine cones and loose stones from around her ball and the ball does not move.
Her next stroke travels about 30m (33 yards) and comes to rest in another (different) penalty area.
Jill returns to teeing area (not back-in-line relief), from there takes 4 strokes to complete the hole then starts the next hole.
Jill’s correct score is:   [REF: 4M1011]

In a stroke round, Liz's tee stroke could be lost in a red penalty area or could be lost in the thick vegetation just outside that penalty area.
Liz declares and plays a provisional ball to the same area of the course.
Liz finds both balls in the penalty area but is unable to determine which one is which.
Liz estimates where her original ball entered the penalty area and compliantly drops a ball using lateral penalty relief.
She now makes a stroke at that ball.
Liz takes 4 more strokes to hole out then starts the next hole.
What is Liz’s score for the hole just ‘completed’?     [REF: 4M1041]

Playing stroke, Jill's ball is unplayable in a bunker.
She decides to take back-on-line unplayable penalty relief outside the bunker and drops a ball on that (imaginary) line but comes to rest in a wrong place.
Jill then chooses a different place to drop a ball (on the line), about 3m (10 feet) further from the hole and drops a ball correctly using that place on the line.
Jill now plays that ball to the putting green.
How many penalty strokes does Jill get?       [REF: 4M1035]

David and Greg are playing as opponents in a match.
Greg accidentally (not initially noticed by David) tees off from outside the teeing area (wrong set of tees) and his ball has with certainty come to rest out-of-bounds.
The stroke is not cancelled by David, so Greg must put a ball into play at the spot where his stroke was made from.      [REF: 4T1065]

Greg and David are playing as opponents in a match.
Both are searching for Greg's ball after an errant tee stroke. Greg finds a ball and declares it as his.
David then finds another ball and lifts it.
Greg now realises the ball he found is not his and the ball that David lifted was in fact Greg's original ball.
What is the correct outcome?       [REF: 4M1016]

Greg is playing a match and has been getting advice from 2 caddies since his round started.
Both he and his opponent are unaware that this is not permitted.
Greg wins the fourth hole, is now is 1-up (as agreed between the players) and continues discussing strategies with both caddies.
Before either player tees off off on the fifth hole, Greg becomes aware of his Rule breach, and immediately discontinues with one of the caddies.
His opponent requests a Ruling for when a Rules Official becomes available. The players play out the fifth hole, which Greg wins.
A Rules Official becomes available and is consulted.
The correct status of the match:   The match is tied and players proceed to the sixth hole.       [REF: 4T1014]