A written authorisation to represent or act on another’s behalf (the principal) in private affairs, business or some other legal matter, sometimes against the wishes of the principal. It is generally terminated when the principal dies or becomes incompetent, but the principal can revoke it at any time. See also: Online POA and Other Notary Public Services in the UAE

A public officer constituted by law to serve the public in non-contentious matters. A notary’s main function is to attest and certify, by his/her hand and official seal, certain classes of documents, in order to give them authenticity in government authorities, foreign jurisdictions, etc.

Is the investigation of a business or person prior to signing a contract. A common example of due diligence in various industries is the process through which a potential buyer evaluates a target company or its assets for an acquisition.