This thread is resolved. Here is a description of the problem and solution.
Problem:
The client is unable to reschedule the translation of an unpublished post because the date is locked and indicates that it's a copy of the original.
Solution:
We recommend unchecking the "Copy publishing date to translations" option. You can find this setting by navigating to WPML >> Settings. Once you uncheck this option, you should be able to change the publishing date of the translation independently from the original post.
If this solution does not apply to your situation, or if it's outdated, we suggest opening a new support ticket. We also highly recommend checking related known issues, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If you need further assistance, please contact us in the WPML support forum.
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