Koltrix
Customer support
Handling priority customers without a two-tier mess
How to give priority customers faster email support without neglecting everyone else: defining priority, labels, targets, named contacts and honest plan terms.
4 min read
StartupsTwo-Sided Marketplace Emails: Buyers, Sellers and Disputes
Marketplaces email two audiences about the same events. How to map messages for buyers and sellers, relay conversations, handle disputes and route replies.
5 min read
Customer supportSpam, abuse and junk in the support queue: keeping it clean
A checklist for separating vendor pitches, SEO spam, signups, bounces and abusive senders from real support mail, with rules, blocking and a review routine.
5 min read
Customer supportWriting support emails people actually read
How to write support replies customers read to the end: answer first, short paragraphs, numbered steps, one question at a time, and a before-and-after rewrite.
5 min read
Customer supportSupport QA: reviewing email replies without micromanaging
A lightweight support QA process: sample a few threads a week, score them on a short rubric, run calibration sessions, and give feedback that actually helps.
5 min read
Customer supportFully automated replies vs AI-suggested drafts in support
Where fully automated support replies are fine, where AI-suggested drafts reviewed by an agent fit better, and a decision table for your own message types.
5 min read
- Customer support
E-Commerce Order Emails: Handling the Replies Customers Send
Customers reply to order and shipping emails with real questions. How to route those replies, handle the common ones fast, and prepare for peak season.
4 min read
StartupsInvoice and Receipt Emails: Small Details That Cut Billing Tickets
Most billing tickets start with a confusing invoice email. The fields to include, who should receive it, and why the reply address matters more than design.
4 min read
Customer supportVerifying identity before account-access requests by email
A support runbook for email requests to change an owner address, disable 2FA or transfer an account: why email alone is weak proof and how to verify safely.
4 min read
Team inboxRunning sales and support from one inbox without collisions
When hello@ gets both prospects and customers, sales and support collide. Rules for spotting intent, splitting ownership and handing off new customers.
5 min read
AI & emailClassifying inbound mail by intent: a starter taxonomy
A ready-to-use set of intent categories for a SaaS inbox, with definitions, example emails and routing for each, plus rules for keeping the list short.
4 min read
Customer supportSupport inbox burnout: workload practices that help
How to spot support inbox overload early, rotate the hardest work, protect focus time, cap concurrent threads and use AI drafts without removing human judgment.
4 min read