On https://faqs.ankiweb.net/getting-help.html#ankimobile-iphoneipad it redirects to TenderApp
for private tickets:
> ## AnkiMobile (iPhone/iPad)
>
> Please start by taking a look at [AnkiMobile's
> manual](https://docs.ankimobile.net/#/) to see if your question is covered
> there. If you still have questions or need to report a bug, please post either
> on the [user forums](https://forums.ankiweb.net) which Damien checks regularly,
> or create a [private ticket](https://anki.tenderapp.com/discussions/private).
But Discourse also has private tickets by direct messages. With this link, it will open a private message to the group moderators
: https://forums.ankiweb.net/new-message?groupname=moderators
- https://forums.ankiweb.net/g (to see all available groups)
- https://meta.discourse.org/t/compose-a-new-pre-filled-personal-message-via-url/35984