The Awkward Problems in Calendar-Based Attendance Tracking
The awkward audit, approval, and exception-handling problems that appear when Google Calendar becomes attendance tracking.
Guides
What works, what doesn't, what it costs, honestly. (Archive)
Why AI Sales Emails Get No Replies
Why AI-generated sales emails get no replies when targeting, context, personalization, and send quality are weak.
How One Shared Sheet Link Leaks Company Data
How one shared Google Sheet link can leak company data through permissions, copies, and forgotten access.
Make.com Subscription vs Free Apps Script: Which Is Actually Cheaper?
The real cost tradeoff between Make.com subscriptions and Apps Script ownership across speed, exceptions, and maintenance.
Why Internal Dashboards Are Ignored After Six Months
Why internal dashboards get abandoned after a few months, from data trust to speed and decision ownership.
Bad Form Auto-Replies Damage Customer Trust
When form auto-replies damage customer trust, and what response rules should be set before automation.
The Moment Free Automation Hits a Paid Plan
How to tell when free automation is approaching the point where a paid plan or a separate system is safer.
Why Cutting Prompts to Save AI Cost Can Make Things Worse
Why shortening prompts to save AI cost can backfire through lower quality, rework, and harder debugging.
Spreadsheet Inventory Numbers Do Not Match for a Reason
Why spreadsheet inventory numbers drift, from missing stock logs to concurrent edits, cancellations, and returns.
Why Vibe-Coded Apps Script Turns Into Trash After Three Months
Why quickly vibe-coded Apps Script projects become maintenance problems after the first successful demo.
Why Google Calendar Booking Systems Double-Book
Why Google Calendar booking automations can double-book, and where the workflow needs stronger safeguards.
Why a Stack of SaaS Tools Does Not Raise Revenue
Why adding more SaaS tools often fails to raise revenue, viewed through bottlenecks, cost, and workflow design.
Why Google Forms Data Turns Messy in Days
Why Google Forms responses get messy in days, and what to normalize immediately after collection.
ChatGPT API Costs Quietly Leak Money If You Do Not Count Them
Why ChatGPT API bills quietly grow, and how token tracking, caching, retries, and model routing keep them under control.
The Permission Trap in Spreadsheet Approval Systems
The permission, approval-history, and audit-log risks that appear when a spreadsheet becomes an approval workflow.
Why Three No-Code Tools Got Replaced by One Apps Script
A practical guide to when no-code automation is still the right tool and when Apps Script becomes the better owned workflow.
Where Free Google Apps Script Automation Starts Leaking Money
Where free Apps Script automation turns into real operating cost: triggers, external APIs, maintenance, and ownership.
Cut Your Monthly SaaS Bill: Rent vs Own Your Automation
A SaaS subscription is a fixed cost you rent every month. Build the same job once as a tool that runs inside your own Google account and small-scale upkeep is near zero — though never 100% always free. How to decide rent vs own.
How Much Does Adding AI Cost? The One Exception to Zero-Cost Automation
GAS automation runs at zero upkeep, but adding AI introduces one variable cost: a per-call fee. It's usually pennies. Decide the model, the volume, and whose key, and the monthly bill is predictable up front. Plus: the data leaving your account, and keeping a human approval gate.
Automating Your Work with Google Apps Script — The Complete Guide
How to automate repetitive work — orders, bookings, inventory, settlement, field input — with Google Apps Script (GAS). What it does, how far it stays free, and where it hits limits, in one place.
How a Multi-User Inspection App Is Different
A single-user app just needs a screen. An inspection app where several people write the same data hinges on sharing, collisions, and reports. Even so, narrow the scope and you can start with GAS, Sheets, and Drive at no running cost. There's a public demo you can try yourself.
Inventory in Google Sheets: How Far Automation Goes
One store or warehouse: stock in/out, low-stock alerts, and settlement: is fine with Sheets automation. Tens of thousands of SKUs and real-time multi-site is the limit.
The Truth About Zero Upkeep: Why It's Free, and the Exceptions
It's free because there's no server to rent. Small workloads fit the Google free quota. Bulk sending, org features, and paid external APIs are the exceptions.
Outsource vs Build vs SaaS: Compared by Cost
Three different cost structures. SaaS bills monthly, building costs your time, commissioning costs once. Standard features favor SaaS; tailored long-term use favors commissioning.