These procedures help you manage your customizations and resolve potential collisions
before you move them to another instance.
Before using update sets, review Get started with update sets to learn when to use
and when not to use update sets, and how to plan the update process and avoid common mistakes.
Then, create an update set and use it to make changes on a development instance. You can report
on updates, merge update sets, and compare update sets to ensure the desired changes are ready to
move.
When the update set is completed, you can transfer the update set to another instance according
to your test process. See Update set transfers for details.