DataManager dManager =
.ToUpper(subscriber.FirstName) + subscriber.FirstName.Substring(1);
.ToUpper(subscriber.LastName) + subscriber.LastName.Substring(1);
I am writing a tool that will go throught all my newsletter subscribers and to a check ont he email address etc. If it comes back as being a false email then i want to delete this subscriber from all Subscriber groups.
the code above makes all my newsletter subscriber group produce the following error:
Object reference not set to an instance of an object.
Could someone please help me with some code that will allow me to update/edit as well as delete subscribers and any associations to any groups.