General setup
Org-wide default country and save format. Open
NumberForge Configuration is the NumberForge setup page: org defaults, per-object and per-field rules, preview, and activation on record save.
App Launcher → NumberForge app → NumberForge Configuration tab.

Work through these in order. Each page covers one part of configuration.
General setup
Org-wide default country and save format. Open
Object rules
Add Contact, Lead, Account, or custom objects; turn Rules active on per object. Open
Field rules
Validation, formatting, enrichment, and output fields, including create-from-setup and Person Accounts. Open
Preview
Test sample input against a field rule before going live. Open
Saving a rule
Save configuration and deploy processing on record insert and update. Open
Phone Assistant is optional. Add it to record pages after objects and field rules exist.
See Key concepts for validation statuses and save formats.