(There's no video for FirstClass 2.5 (Client + Server + Forms Editor) yet. Please contribute to MR and add a video now!)
FirstClass 2.5 suite includes the client, the server and the forms editor.
FirstClass_2.5.sit (1.24 MiB / 1.3 MB)
FirstClass v2.5 client + server + forms editor / Disk Copy images / compressed w/ Stuffit
Mac OS 7.x
Emulating this? It should run fine under: Basilisk II