Yes, indeed. They are all public. The C# test form of course can access to
all. Like the following properties. The "Tg" section all there but the
entire "Sim" section is not there. I'm going to start from scratch and see
which is the first property/method to disappear.  

[Category("\t\tTg")]
public string ClockTemplate {get {return _clocktemplate;} set
{_clocktemplate = value;}}
[Category("\t\tTg")]
public string IDTemplate {get {return _idtemplate;} set {_idtemplate =
value;}}
[Category("\t\tTg")]
public string SaveDSN {get {return _dsn;} set {_dsn = value;}}
[Category("\t\tTg")]
public string SaveSQL {get {return _sql;} set {_sql = value;}}
[Category("\t\tTg"),TypeConverter(typeof
(Converters.ProviderDropDownConverter))]
public string SaveProvider {get {return _provider;} set {_provider = value;}
}

[Category("\tSim")]
public string IP {get {return _simip;} set {_simip = value;}}
[Category("\tSim")]
public string Port {get {return _simport;} set {_simport = value;}}
[Category("\tSimulation")]
public string CmdPort {get {return _simcmdport;} set {_simcmdport = value;}}