Dominic, thanks for your recommendation. This is a very powerful but dangerous feature as it could have potential ripple effects throughout the entire account if there is a mistake made. We have a functionality called "Replace Steps" available from the Test Library but only available to the administrator of the account. However, before the admin can take this action, they have to lock the entire account (available from the User Management) menu (also only available to the administrator) to make sure other users are not in the system and not potentially modifying the same set of test cases. At this time, this functionality only allows changes to Fill, Execute_JavaScript, and Click commands.The command set available to this command is limited to only these 3 commands to ensure inadvertent changes are not made by mistake as otherwise recovery may be a much harder task to do.