Using QChem via IQmol

Dear Q-Chem community,

I have taught senior students how to use q-chem using IQmol for a while.
As far as I know, we could run Q-Chem jobs free if they take less than 10 minutes.
Suddenly, I couldn’t access the q-chem server anymore.
Is there any change in access to the q-chem server?

We have been performing hardware maintenance, which caused this outage. We will resolve the free IQmol service shortly. Sorry for this inconvenience.

Access to IQmol remote submission has been restored. Please post here in case of any issues.

Really appreciate your help.
It works fine!