But by itself, he added, the document does not prove that the President was told anything.

The men did not have documents to prove their identity, he added.

The documents do not prove that he ever produced any reports.

"They're individuals and now they have the documents to prove it," she said.

There have got to be - there's a need for some documents proving this.

If not, we may consider other documents, such as your child's passport, to prove age.

At the same time, no existing document proves that he was not.

There is also skepticism about how much the document proves.

Those documents proved that the three accused men were innocent.

Yet documents prove that many officials were already well aware of the diversion.