One who documents something

Third-person singular simple present indicative form of document

plural of document

Capable of being supported by documentary evidence.

To record in documents. / To furnish with documents or papers necessary to establish facts or give information.

An original or official paper used as the basis, proof, or support of anything else, including any writing, book, or other instrument conveying information pertinent to such proof or support.

Something transposed from a thought to a document; the written account of an idea. / Documentary evidence and sources.

(non-native speakers' English) A documentary.

(obsolete) Of or relating to instruction. / (archaic) Of or relating to written evidence; documentary.

present participle of document