If XBRL is not used, then the website must be used, but only FAS is to be submitted via the website.
AFS (audited or reviewed) MUST be submitted via XBRL after 1 July 2018.
Disclaimer:
Please note that the information provided does not constitute legal or professional advice, but rather the applicability of existing theory to a given practical situation. Due care is taken to ensure that the information is correct, but it remains subjective and an interpretation of application of information.