I'm having difficulty setting the Completed Flag on Tasks using the Soap API. I can see that there are 2 completed Flags one in the Status and one in the main Task Object, I have tried setting them both and just setting one or the other and can't get the Completed to set. Also I have a problem with the Private Flag, I can set this but can not unset it. I have tried this against both a GW7 and GW8 server they both seem to do the same is this a know problem or am I doing something wrong?.

Thanks in advance.