Training & Event Management without HCM?

Hello All,

I have been asked to find out whether it is possible to implement Training and Event Management without implementing HCM. We currently have R/3 Enterprise 470 (ext. set 110) and I think it may be possible to install the Learning Solution Add-on to give us Training and Event Management functionality even though we do not have HCM implemented. Am I wrong?

Thanks,

Paul.