Navigate to a Study > Site > Subject > Folder > Log form.
Click Inactivate on the complete log form.
The page reloads and a dropdown containing all log lines appears.
Select the line that you want to remove and, if available, enter the reason for the inactivation.
Click Inactivate.
The page reloads with a strike-through the
entire line and is assigned an inactive icon 
. The
line is locked and can no longer be edited.
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