What is the Master Agreement when trying to transfer an iOS app?

I'm trying to transfer an app to another developer, but when I click transfer the only criteria which is not checked is Master Agreement:

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Where is this Master Agreement, and how can I fix this?


You need to check your Contracts, Tax, and Banking information.

To resolve this issue, you need to check your Contracts, Tax, and Banking information. If you have Request button on the page, you have to click and review it.

After review it and check the box then submit.

Source: blog.jaey.ca: Master Agreement Criteria Not Met