Copying linked entries

I have entries on two datatypes (Task and Checklist) that have a field (Task on Checklist datatype with a field type task) that links them.

I wish to make copies of the entries. However, if I copy both entries, the Checklist entries link to the original Task entries and not the copied Task entries.

I wish to copy the entries from both datatypes and have the new copies linked to each other and not to the original entries.

Welcome any thoughts on how to do this.

Thanks

After copying both, do Make changes to a thing and change the Result of (your Task copying step), change the Checklist field and do set list and set it to the Result of (your Checklist copying step)