User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6 Build Identifier: 0.5 & 0.7pre Calendaring is being moved from Oracle Calender to M$ Exchange at Corporate. Corporate is not highly motivated to figure out how to support iCalendar clients (like Lightning). If you or testing has a short "how-to" on how to configure M$ Exchange 2007 to support Lightning, You will get allot more customers.... HELP ! Please ? Reproducible: Always Steps to Reproduce: 1. Create new network Calandar in Lightning 2. select iCalandar format 3. give it a MS Exchange url https://ex2007/owa ? Actual Results: 4. Lightning "seems" to connect to Exchange but I get an error that no data transferred from MS Exchange. I'm hoping that its just a configuration issue, but we (client side) and Corporate (Exchange side) don't know /exactly/ how to configure it right. Expected Results: M$ Exchange calendar data would be sent from server to Lighting, Lightning ould ingest it and display it. I don't know if Lighting actually works with M$ Exchange. I hope it does. If it doesn't work, please fix it. If it does work, please document it. If the documentation does exist, please publish it.