No, I mean the ETCL ERP servers that we had which your IT used it as a File Server and an AD server now. You need not buy new one as you can use the File server to act as your email server because it has the capacity to do so.
Can you please verify with you IT why you need to have 90 email accounts, which means almost all your admin staff would have an email account which I don’t think you need that many. Also for general users you can share instead of everyone given an email account like EPPI. Mr. Chee wants me to work out the cost before deciding also the number of email users account is also a concern.