Comment by Pawel_SkimmIQ

Mine is from Poland, early 90s, and even more analog. I worked at a Polish-Italian company. Our accountant used an ERP program, DOS, written in Clipper. There was no internet, so the vendor's consultant had to come to the office in person. The consultant was a young woman. She became my girlfriend and she pulled me into ERP. The girlfriend left. The ERP stayed for over 30 years ;)