I'm aware of the limitation of ACS landing page which only allows data update on Profile. I thought this feature was supposed to be released last year but I don't think it's in any release note yet.
Has anyone managed to make it work somehow using other method e.g. javascript and how?
Do you have a CAMP reference or a ticket number? If so we can try looking it up and checking the status. I did not find anything on my end stating that this functionality was going to be expanded. I did find however the documentation around its limitations which was updated a few weeks ago:
Do you have a CAMP reference or a ticket number? If so we can try looking it up and checking the status. I did not find anything on my end stating that this functionality was going to be expanded. I did find however the documentation around its limitations which was updated a few weeks ago: