Is there any way the set @calendar parameters "METHOD" or "X-WR-CALNAME",X-WR-TIMEZONE,X-WR-CALDESC such as: METHOD:PUBLISH X-WR-CALNAME:Veranstaltungen im Wald X-WR-TIMEZONE:Europe/Rome X-WR-CALDESC:Veranstaltungen im Wald I tried @cal.x_wr_calname ="Veranstaltungen im Wald". But this stores the parameter as "x-wr_calname" << Note the underscore When I tried this I got an Error @cal.x_wr-calname="Veranst.." NoMethodError: You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occured while evaluating nil.- I also played around with the ip_ prefix, but i could not find a working solution. Thank You Roland -- Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! Ideal f?r Modem und ISDN: http://www.gmx.net/de/go/smartsurfer