M MovementIndex 06875 Member Joined01/01/26 Messages26 Thread starter 21/03/20 #1 A comparison has been corrected after a new photograph arrived. How should the original thread remain useful?Reply scope: address the opening question, explain the supporting record or reasoning, and state the limit of the answer.
S ServiceLedger 06876 Member Joined01/01/26 Messages27 21/03/20 #2 Add a dated correction near the original conclusion and link the new evidence. Preserve the reasoning trail instead of silently replacing an uncertain claim with a confident one.