File size
If you upload files in bulk (if the option is still available), the sum should not exceed 20MB. For example you may be able to upload 4 files of 5MB or 10 files of 2MB in one go.
Also refer to https://www.homeaffairs.gov.au/trav/visa/atta for more information.
Good luck
A file should not be larger than 5MB. Note that when you upload a file through Internet, there is an extra bit adds up to a 5MB file and turns it to 5.001MB which causes the system to reject your file with an error known as Oversize File Error. So I suggest you to stick with 4.95MB to be safe.Anyone have any idea about permitted MB of files that need to upload in IMMIACC? I heard a file shouldn't more than 5MB?
If you upload files in bulk (if the option is still available), the sum should not exceed 20MB. For example you may be able to upload 4 files of 5MB or 10 files of 2MB in one go.
Also refer to https://www.homeaffairs.gov.au/trav/visa/atta for more information.
Good luck