Redmine is installed on a subnet within the company.
Users use an in-house WPF/.NET/C# based program in which i want to add a link - e.g "Search in Redmine".
When they click this option it should bring up browser with some Redmine search URL already filled in. The browser should not prompt user to login - or rather i need our program to somehow automatically logon without user having to do it manually.
Redmine is running on a Windows machine