Why can't I submit a complaint to Optus online? [ Edited ]

[#1]

I wish to make an online complaint.

Everytime I hit submit nothing happens. No errors pop up, just nothing. I've tried a few times and the same.

[#2]

Are you talking about the forum or the online form below? There is an email address at the bottom of that form that might be an alternative.

https://www.optus.com.au/for-you/support/complaints

[#3]

@Wazz1. I had a similar problem in the past and believe it was caused by one or more of my browser (Chrome and Firefox security) extensions. I ended up using MS Edge which has no extensions. Otherwise, use the email address as advised in the previous post.