I would like to be able to exclude a registrar from the domain sync.
We use three different registrars and one of them - Namesilo - uses their own separate cron sync script instead of integrating into the WHMCS system. (I did talk to them about updating their module and they say that everything is fine and it's just me).
Now - whenever WHMCS runs a domain sync it still tries to sync these domains and fails with "Sync
Not Supported by Registrar Module" for each domain at NameSilo in the sync report. I do not know if that also causes internal problems.
So it would be great to be able to exclude domains using certain registrars from the WHMCS sync.