How to become admin to particular Yammer network?

%3CLINGO-SUB%20id%3D%22lingo-sub-1429721%22%20slang%3D%22en-US%22%3EHow%20to%20become%20admin%20to%20particular%20Yammer%20network%3F%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1429721%22%20slang%3D%22en-US%22%3E%3CP%3EWe%20have%20a%20tenant%20in%20Yammer%20named%20let's%20say%20ourdomain.com%20and%20is%20not%20in%20our%20organization.%20This%20is%20connected%20to%20a%20Yammer%20network%2C%20which%20should%20be%20resolved%2C%20since%20we%20have%20to%20transfer%20it%20to%20our%20current%20tenant.%3CBR%20%2F%3ETo%20secure%20the%20data%20before%20the%20migration%2C%20we%20need%20administrative%20access%20to%20ourdomain.com.%3CBR%20%2F%3EHow%20can%20we%20do%20that%3F%3C%2FP%3E%3CP%3EI%20read%20already%20the%20article%20below%3A%3CBR%20%2F%3E%3CA%20href%3D%22https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fyammer%2Fconfigure-your-yammer-network%2Ffaq-consolidate-multiple-yammer-networks%22%20target%3D%22_blank%22%20rel%3D%22noopener%20noopener%20noreferrer%20noopener%20noreferrer%22%3Ehttps%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fyammer%2Fconfigure-your-yammer-network%2Ffaq-consolidate-multiple-yammer-networks%3C%2FA%3E%3C%2FP%3E%3CP%3EThe%20way%20I%20interpret%20it%20is%20that%2C%20when%20I%20migrate%20the%20network%20ourdomain.com%2C%20the%20content%20will%20be%20not%20taken.%20It%20says%20here%20that%20I%20should%20first%20make%20a%20backup.%3C%2FP%3E%3CP%3EUnfortunately%2C%20I%20am%20not%20administrators%20in%20ourdomain.com%20or%20the%20external%20networks%20we%20create%20there.%3C%2FP%3E%3CP%3EIf%20we%20have%20to%20make%20a%20data%20backup%2C%20we%20need%20admin%20rights.%20How%20can%20we%20do%20that%3F%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-1429721%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3EAdmin%3C%2FLINGO-LABEL%3E%3CLINGO-LABEL%3EYammer%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E
Highlighted
Contributor

We have a tenant in Yammer named let's say ourdomain.com and is not in our organization. This is connected to a Yammer network, which should be resolved, since we have to transfer it to our current tenant.
To secure the data before the migration, we need administrative access to ourdomain.com.
How can we do that?

I read already the article below:
https://docs.microsoft.com/en-us/yammer/configure-your-yammer-network/faq-consolidate-multiple-yamme...

The way I interpret it is that, when I migrate the network ourdomain.com, the content will be not taken. It says here that I should first make a backup.

Unfortunately, I am not administrators in ourdomain.com or the external networks we create there.

If we have to make a data backup, we need admin rights. How can we do that?