Technical Support and Assistance
While using AstroGrav, you may encounter problems that you are unable to resolve either by experimentation or by reference to the frequently asked questions or documentation. In such cases, we are available to assist you.
For technical support and assistance, please email us at 
You'll receive an expert response within a few hours, with no unhelpful or irritating automated replies.
If your problem is related to a particular simulation, it's a good idea to include the simulation (.ast) file as an attachment, as this will make it easier for us to understand your problem and provide you with a helpful reply.
General Comments and Questions
You may have comments or questions about AstroGrav that don't fit into the above category.
For general comments and questions, please email us at 