ProductApril 10, 2026·10 min read

Email Templates: consistent replies in seconds

Citai Team

April 10, 2026 · 10 min read

The problem: every agent replies differently

Without templates, each team member writes emails in their own style. The result: brand inconsistency, incomplete information, and wasted time reinventing responses.

Email Templates standardize your team's responses with dynamic variables that auto-fill.

How it works

Create templates

Each template has: name, subject (with variables), HTML body with variables in double braces, language (ES/EN/PT), and category (welcome, support, follow-up, confirmation, farewell).

Dynamic variables

Use double-brace variables: {{client_name}}, {{client_email}}, {{company_name}}, {{subject}}, {{date}}. They auto-replace with thread data.

Seed templates

Citai generates predefined templates per language at account creation. They’re editable and don’t count against plan limits.

Usage from threads

In a thread, click “Insert template” to select and auto-fill a template with thread data.

Variable system: dynamic fields in detail

Variables are the heart of templates. Here is the complete system:

Contact variables

Variable Description Example
{{client_name}} Thread contact name “Maria Garcia”
{{client_email}} Contact email [email protected]
{{subject}} Active thread subject “Premium package inquiry”

Company variables

Variable Description Example
{{company_name}} Your tenant/company name “Acme Corp”
{{date}} Formatted current date “April 14, 2026”

Custom variables

You can create your own variables in the template body. When inserted into a thread, if a variable has no automatic data, an editable field appears for the agent to fill manually before sending.

Example: {{order_number}}, {{product}}, {{refund_amount}} — these don’t auto-fill but standardize the structure.

Tip: Use descriptive snake_case names for custom variables. The agent will see the name as a placeholder when the variable has no automatic value.

Measuring template effectiveness

Key metrics to monitor

  • Response time: Compare average response time before and after implementing templates. Typical reduction: 60-80%
  • Consistency: Check if responses maintain the same tone, information, and structure. Without templates, agent variation can be 40%+
  • Reuse rate: What percentage of responses use templates? Usage below 30% indicates templates don’t cover frequent cases
  • Customer satisfaction: Standardized, complete responses improve CSAT. Monitor negative feedback post-implementation

How to optimize

  1. Review most-used templates: If a template is used 50 times a month, invest time perfecting it
  2. Identify gaps: If agents write manual responses for a recurring topic, create a new template
  3. Informal A/B testing: Try two versions of the same template and compare positive response rates

Before and after examples

Example 1: Support response (before)

“Hi, if your order hasn’t arrived I’d suggest waiting a few more days. If it still doesn’t come let us know. Regards.”

Problems: No personalized greeting, no reference number, no concrete timeline, no signature.

Example 1: With template (after)

"Dear {{client_name}},

Thank you for contacting us about your order. We’ve checked the status and the estimated delivery time is 5-7 business days from the purchase date.

If your order doesn’t arrive within that timeframe, please reply to this email with your order number and we’ll arrange a priority review.

We’re at your disposal.

{{signature}}"

Improvements: Personalized, informative, clear action, professional.

Example 2: Sales follow-up (before)

“Hey! Just writing to see if you saw our proposal. Hope to hear from you!”

Example 2: With template (after)

"{{client_name}}, good morning.

I’m writing to follow up on our proposal sent on {{proposal_date}} regarding {{subject}}.

Have you had a chance to review it? I’m available for any questions or to schedule a clarification call.

{{signature}}"

Template maintenance and versioning

Best practices

  • Quarterly review: Schedule a review every 3 months to update information (prices, policies, products)
  • Ownership: Assign a responsible person per category. Support team maintains support templates, sales maintains commercial ones
  • Internal changelog: Document changes to each template. When updating a seed template, notify the team
  • Don’t duplicate: If two templates are very similar (>80% identical content), merge them into one with conditional variables

When to create vs update

Situation Action
Price/policy change Update existing template
New product or service Create new template
General tone change Update all templates in the category
Recurring negative feedback Rewrite the template with improvements
New language required Create translated version of key templates

Common mistakes when creating templates

  1. Too generic: “Thanks for writing, we’ll respond soon” adds no value. Each template should solve something specific
  2. Too rigid: If the template leaves no room for personalization, agents will avoid it. Include editable sections marked with [customize here]
  3. Variables without fallback: If you use {{order_number}} but the agent doesn’t have it, the response gets sent with the placeholder visible. Always verify before copying
  4. Ignoring cultural context: A formal English template (“Dear Sir/Madam”) may sound odd in casual markets. Create regional variants if needed
  5. Not updating after changes: The template says “shipping in 3-5 days” but the policy changed to 5-7 days. Periodic review is critical

Sidebar > Email Assistant > Templates

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