I\'m creating a client to visit a website and log in + do some tasks automatically, however they recently updated their cookies to (for whatever reason...) contain a comma i
To handle the cookie, since a cookie is essentially a string, you may like to try URL Encoding the cookie value before setting it, and then Decoding it when you pull out the value.
i.e.:
Response.Cookies["Value1"] = Server.UrlEncode(sCookieValue);
and similarly:
string sCookieValue = Server.UrlDecode(Request.Cookies["Value1"]);