Automatically add information in document header

Hey everyone,

I'm new to this an we think about using sharepoint as a document-managing software in our small company. I have an important question that will decide if we are going to use the software or not. I hope someone can help me with this...

Is it possible, that sharepoint automatically adds informations like "creator of the document", "Version", "Date of creation", "file path", "confirmation by" on word, excel and power point documents? Maybe in the header of a document? I know softwares that are able to do it, like the german Babtec solution.

Thank you very much for your help! Kind regards