> For the complete documentation index, see [llms.txt](https://help.simnetonline.com/blog/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.simnetonline.com/blog/2013-posts/simnet-maintenance-and-upgrade-on-june-9th-2013.md).

# SIMnet Maintenance and Upgrade on June 9th, 2013

SIMnet will be unavailable Sunday June 9th, 2013 from 6:00AM – 10:30AM Eastern. We are performing routine maintenance and software upgrades to support SIMnet 2013 pre-release. Thank you for your patience and understanding.

Sincerely,\
SIMnet Product Team