public static Invitations Create(Invitations invitations)
        {
            dInvitations _dInvitations = new dInvitations();

            invitations = _dInvitations.Create(invitations);
            if (Convert.ToBoolean(ConfigurationSettings.AppSettings["IsEmailEnable"]))
            {
                string mailBody = MailHelper.ActivityMail("Invitations", "New Invitation " + invitations.Invitation_EmailId +
                                                          "( " + invitations.Invitation_Id + "  and " + invitations.Invitation_Code + " ) created successfully.",
                                                          1, DateTime.Now.ToString());

                MailHelper.SendEmail(MailHelper.EmailToSend(), "New SubCategory Created", mailBody, "Rachna Teracotta : Activity Admin");
            }
            return(invitations);
        }