> 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/2012-posts/planned-maintenance-sunday-june-7-2012.md).

# Planned Maintenance – Sunday, June 10, 2012 (date correction)

SimNet will be offline and unavailable Sunday June 10th, 2012 from 6AM Eastern – 6PM Eastern. We are performing routine maintenance and infrastructure code upgrades. This maintenance is part of our continuous effort to improve SimNet performance, reliability, and security.

If you are a GDP11 user or an MH Skillbuilding user, please note that this maintenance affects those products as well.

Thank you for your patience and understanding.

Sincerely,\
SimNet Product Team