Manage Product Launch to copy options history or attach rate

Summary:

We have a requirement to copy option history loaded to copy to new item option history so that system generates forecast on the launch date. currently when option history is selected we do not see any target measure that has related to history. Please see attached image.

these are not helpful.

if we want to use attach rate measures we cannot see Final planning percent in the source measure. we created custom measures(say X and Y) to cover the gap but we don't see data getting copied.

we use copy data between measures to copy data from final planning percent to measure X. it is a success.