ARIS Model Disappeared

Dear All,

I am new in ARIS, had a training but only on limited features.

I have a database with group of Models, i have copy one model from one location to another location for the purpose of keeping old copy for future reference, now having issue that model is not appear on ARIS Connect to Users, but while log in with system admin it is showing, Please advise.

I look forward to your response.

Thanks,

JD