Release Notes — v1.0.0

• Multi-role workspace with invite-based onboarding
• Subscription-based plans (Free Trial, Starter, Scale) with PayPal billing
• Full email account management for Gmail, Outlook, and SMTP/IMAP
• Automated email warmup engine
• Campaign builder with multi-step sequences and AI personalization
• ICP (Ideal Customer Profile) builder with AI-assisted generation
• Contact management — bulk import and segmentation
• Unified inbox with AI reply classification
• Analytics dashboard with engagement metrics and campaign performance

Roles & Onboarding

• Account owner (Main User) with full access to features, billing, and team management
• Team members (End User) with their own campaigns, sequences, contacts, and inbox
• Invite-based team onboarding with secure email verification and password setup
• Plan-gated team size limits with clear upgrade prompts
• Allocate contacts, segments, and contact lists to individual team members

Account Setup

• Connect Gmail, Microsoft Outlook, and SMTP/IMAP accounts
• Guided multi-step setup with OAuth and app-password support
• Custom sender profile: display name, designation, company, website, and email signature
• Connection testing before saving
• Per-account settings: daily send limits and active/inactive toggle

Warmup Engine

• Automated inbox warming to build sender reputation before campaigns
• Runs continuously in the background — up to 100 warmup emails/day per account
• Toggle on/off per email account from Settings
• Warmup pool managed automatically; removed from pool when account is deleted
• Recommended lead time: 2–4 days before launching large campaigns

Campaign Builder

• Multi-step campaign creation wizard
• Select email account, target contact list, and attach an ICP for segmentation
• Rich email editor with subject line and body composition
• AI-powered email personalization with dynamic shortcodes for contact data
• Campaign scheduling with date/time and timezone support
• Daily send limit: up to 200 campaign emails/day per email inbox
• Campaign cloning to reuse templates; share campaigns across team members
• Real-time status indicators: Draft, Running, Warming
• Campaign-level analytics: sent, delivery rate, open rate, reply rate

Email Sequences

• Up to 6 steps per sequence (1 initial + 5 follow-ups)
• Configurable delay between steps (e.g. Day 1, Day 3, Day 7)
• Per-step subject line and body editing
• AI-generated content per step, informed by ICP context
• Dynamic shortcode insertion for contact personalization
• Built-in spam score checker before activation
• Sequence preview modal showing all steps at a glance
• Clone sequences for A/B variations
• Sequences auto-stop for a contact when they reply

Profiles & Import

• Bulk CSV/XLSX import with column mapping
• Contact profiles: name, job title, company, email, phone, location, LinkedIn URL, and custom extra data fields
• Dynamic extra data columns auto-detected from imported records
• Full-text search and multi-criteria filtering: region, country, job title, company, source, date range, custom fields

Segments & Lists

• Save contact filter sets as named segments; allocate segments to specific team members
• View segment contact count and allocation history
• Manage uploaded and custom-built contact lists
• Allocate entire lists to team members; track list source, row count, creator, and timestamps

ICP Definition & Management

• Build detailed ICPs covering: product/value proposition, target market, company size, revenue range, region, industry, job personas, pain points, buying triggers, technographics, budget, buying process, competitors, and messaging strategy
• Designate ICPs as Primary or Secondary
• AI-assisted ICP generation
• Request fresh contact data for an ICP directly from the platform — automatically notifies the team
• Export ICP as a formatted .txt file
• Link ICPs to campaigns and sequences for context-aware AI content generation

Unified Inbox

• Aggregates all replies from campaigns and sequences into a single view
• Manual sync to pull latest replies from connected email accounts
• Filter replies by campaign or by classification tag
• AI-powered reply classification: Hot, Warm, Cold, Spam, Out of Office — colour-coded for rapid prioritization
• Full reply thread view with HTML rendering
• Direct reply composer pre-populated with contact context
• Email statistics: Sent, Delivered, Opened, Clicked, Replied, Bounced

Unsubscribe Handling

• Automatic unsubscribe handling via email link
• Central unsubscribed contacts list with source tracking (manual, campaign, bulk import)
• Domain and email exclusion lists with CSV import/export

Dashboard Overview

• Top-level KPIs: Total Contacts, Active Campaigns, Emails Sent, Response Rate
• Email engagement time-series chart: Opens, Clicks, Replies, Bounces
• Average engagement rate metric
• Campaign performance bar chart — top 7 campaigns by emails sent and replies
• Ongoing campaigns panel with live status and reply rates
• Dashboard filters: date range, campaign, contact list, team member

AI Assistant

• Available on every page inside the dashboard
• Answers questions about any part of the Mailfrog platform
• Provides step-by-step setup guides for campaigns, sequences, email accounts, warmup, and more
• Inline navigation links — click to go directly to the relevant screen
• Session-based conversation history