Can I submit a zipped file? January 07, 2026 16:52 No, zipped files should not be submitted. Each file must be uploaded as individual file. Related to CORENET X file upload Related articles What is the size limit for a submission? Are QPs supposed to submit one model per discipline? Can QPs upload multiple models (i.e., one model per discipline) via a zipped file? What is the timeframe during which QPs are required to reply to agencies after receiving the consolidated Written Directions / comments? How should trees be represented? What is the BIM software that is accepted by CORENET X?