Is it true if you use debt consolidation svc, they want your power of attorney to act on your behalf?

I've delayed getting help for credit-card debt because I was told by one company they want my power of attorney which needs to be notarized before I can do business with them. I think that's scary!Is it true if you use debt consolidation svc, they want your power of attorney to act on your behalf?
Here is an article that might help you.

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