Separate responsibilities. One shared launch.
Two companies prepare a joint launch. One owns the product and integration; the other handles the audience and support. Each team follows its own plan. Late in the process, materials depend on unconfirmed features and support does not know what users were promised.
Go straight to the possible work ↓A useful distinction
Is there a shared launch plan?
Not sure yet: general approachGeneral approach
Where we could start
I would check how separate commitments combine into one launch. I would prepare either the missing shared sequence or a review of dependencies requiring joint decisions.
What you would have
A joint-launch readiness review with required decisions and owners.
Who needs to be involved
The launch owners from each organisation.
Roles and decisions
Specialists confirm readiness; authorised participants make the launch decision.
This is a starting point for a conversation. We would check the approach against your task.
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