签了的协议，需要更改，应当经得协议双方同意。
Signed agreement, need to change, ought to agree via getting consultative both sides.
一旦发现问题或潜在的违法行为，一般都可经双方同意私下解决。
When problems or potential violations are uncovered, they are usually resolved quietly by mutual consent.
协议的条款经双方同意后，他就把协议的全文写出来了。
He wrote out the agreement after its terms had been seen by both parties.
协议的条款经双方同意后，他就把协议的全文写出来了。
He wrote out the agreement after its terms had been seen by both parties.
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