If you exported your list in the form of a PDF/Print or email, and subsequently deleted the list, you can use the multi-line paste function to re-create the tasks (at least, the titles of them).
Simply copy and paste the lines in the PDF or email, then paste them into a new task. Zenkit will ask you whether you want to create multiple tasks, or continue editing. Select "Create X Tasks" to create one task per line.
