With Worship Extreme, you can import plans from Planning Center Services as Worship Extreme cue lists.
Worship Extreme will match songs included in plans by the CCLI® song number. If your Worship Extreme library contains that song, it will be used as the cue foreground.
After a cue list is created from a PCO plan, it can be re-synced at a later time to pull in the plan's latest items. To sync, open the cue list and hover over the cue list name to reveal more options. Choose the sync icon on the right. (refresh)