Have you ever worked on a very long script before? And at the end of the day, you need to modify some actions in the middle of the script. You must be very careful when modifying some actions or parts of the script because you may ruin your script if you make some mistakes during the modification.
To avoid that situation from happening, we recommend you create a new task and copy the section from the main task to the new task to modify and test. By doing this, you can avoid the problem I mentioned earlier.
You can also write a comment at the beginning of the modified section so that you can keep on track of your main (long) script and not get lost.
You can also leverage the Script Versioning feature if you want to trace the modification. But please remember to regularly save the script versioning manually if needed because the auto-save will only save the five last updates of the script.