doc(Any self-contained piece of work created with an application program and, if saved on disk, given a unique filename by which it can be retrieved); voucher(A record of a vendor transaction, including the vendor's name and address, description of goods or services received, document number, terms of payment, due date and amount due)
document Material of any kind, regardless of physical form, which furnishes information, evidence or ideas, including items such as contracts, bills of sale, letters, audio and video recordings, and machine readable data files
Documents(The link to the free online workspace for accessing, editing, and sharing Excel, Word, PowerPoint and OneNote documents across your PC, smartphone, and web browser)
