You need to provide some actual information about how you'd like to accomplish this before anyone could assist further, such as:
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1. I want to trigger by form submission (I know how to do it).
2. Next, I would like to copy a task which has description and items with checkboxes with the title "template1" from bucket "Templates" into bucket "To Do". (I do not know how to do it)
3. After I want to change the title of task that was created during copy procedure according to input from form (I know how to do it)
Question: How to do step 2?
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Features releasing from October 2020 through March 2021