Customizing your CRM data model
Last updated: November 6, 2025
Lightfield automatically builds your CRM by turning every email, meeting, and note into structured records.
You can customize this data model to fit how your team sells — adding new fields, editing existing ones, and defining how AI keeps them up to date.
This guide will help you:
Add and edit custom fields for accounts, contacts, and opportunities
Use AI-filled fields to automatically capture key information
Adjust your opportunity stages to match your sales motion
Core CRM records in Lightfield
Lightfield organizes your customer data into three main record types:
Accounts: the companies or organizations you interact with
Contacts: the individual people at those companies
Opportunities: records of potential or actual deals with a customer, including those in progress, won, lost, or churned. Opportunities track the full lifecycle of your customer relationships and help you understand how your pipeline evolves over time.
When Selective or Always is enabled under Account & contact creation, accounts and contacts are generated automatically based on your connected email and calendar activity.
Opportunities, however, are not auto-created. You can create them manually or through chat. Lightfield also suggests stage changes when it detects buying intent or deal movement.
Accounts and contacts form the foundation of your CRM and Lightfield keeps them continuously up to date. Opportunities build on that foundation to capture the full history and outcomes of your customer relationships.
Customize your fields
Go to Settings → Data model to view and edit your CRM structure.
Here, you’ll see the core CRM record types: Accounts, Contacts, and Opportunities.

You can:
Add new fields for information that matters to your business (e.g., ARR, ICP tier, funding stage, tech stack)
Edit or archive existing fields that don’t fit your workflow
Enable AI-filled fields to let Lightfield keep data up to date automatically (see below)
Your CRM structure updates instantly for everyone in the workspace, ensuring a consistent view of customer data across the team. Only workspace Admins can modify the data model.
Use AI-filled fields
For any field, you can choose to let Lightfield automatically capture relevant information from your emails and meetings. Toggle AI Fill on, add a short description or prompt (e.g., “What CRM is this company currently using?”), and Lightfield will begin identifying and suggesting updates for that field.
AI-filled fields can:
Surface suggested updates based on new context from emails or meetings
Help you keep CRM data fresh by reviewing and accepting updates directly in Lightfield
Be refined anytime if your tracking priorities change
This allows you to evolve your CRM as your business evolves. No rigid schema or re-implementation required.
Lightfield keeps a human in the loop. You decide which updates to apply, ensuring your CRM stays accurate and trustworthy.
While Lightfield doesn’t automatically backfill data, you can ask the agent in chat to update your CRM retrospectively based on past meetings and emails.
Customize your opportunity stages
Lightfield includes a default set of stages, but you can edit them to match your team’s sales process.

Go to Settings → Opportunities to review and adjust them.
Review the existing stages
Add or rename stages to fit your motion
Assign colors or icons for quick visibility
Lightfield uses your defined stages to interpret deal progress — suggesting updates automatically when customers indicate movement (e.g., “We’re ready for a trial”).
Common Questions
Who can edit the data model?
Only workspace Admins can create, edit, or delete fields and stages. Changes apply instantly for all users.
What happens if I archive a field?
Archiving a field removes it from active record views but keeps all associated historical data. You can restore it anytime by unarchiving the field in Settings → Data model.
Do data model changes affect existing records?
Yes, updates to your data model automatically reflect across all existing records for a consistent structure.