We have a 3M self-check machine. Currently, most of our library users should have an email address and therefore the 3M self-check is configured so that email notices are sent to them automatically through Koha for check-in and check-out. There is no STMP setup for the 3M self-check machine. However, if there’s no email address for a particular user, can Koha be set up so that it can talk to the 3M self-check to initiate printing of receipt for check-in and check-out? Thanks & regards, *Peter Lau* Librarian Tel: (852) 3977 9868 | Email: Peter.Lau@yccece.edu.hk | Fax: (852) 23384320 [image: https://docs.google.com/uc?export=download&id=1wiYZQsqhNTJZjyNbLJx-6ODZyoYE5NNu&revid=0BzpPRj4UE0XeT1R2WUt2dnhmTFBBeEpVR3dqcU5QbnF6NVg4PQ] 2 Tin Wan Hill Road, Tin Wan, Aberdeen *YCCECE, Here We Grow Our Future | *www.yccece.edu.hk