Adding Skill

Genesys Cloud Routing
1

trying to add skill by using the below code, im able to add but it’s deleting another skill and adding a new skill.
can anyone advise the issue in below code

CfgSkillLevel skillToADD = null;
foreach (CfgSkillLevel level in Generic.agent.ConfPerson.AgentInfo.SkillLevels)
{
level.Skill.Name = “Internal_routing”;
skillToADD = level;
break;
}

        if (skillToADD != null)
        {
            Generic.agent.ConfPerson.AgentInfo.SkillLevels.Add(skillToADD);
            Generic.agent.ConfPerson.Save();

        }
2

Grab current Skills and add it into that List, then Add that List (your are adding, not appending) and Save