noun, noun or participle which takes 'suru', transitive verb
proofreading completed; final proof approval
Publishing term: the stage when proofreading is finished and the manuscript is approved for printing. Often used as a noun or with する.
原稿は昨日校了した。
The manuscript was proofread and approved yesterday.
校了の連絡を印刷所に入れた。
We notified the printer that proofreading was completed.