StackTrekker Editorial

The editorial team behind StackTrekker: how guides are written, checked, and updated.

StackTrekker’s guides, fixes, comparisons, and templates are written and maintained by StackTrekker Editorial, the in-house editorial team behind this site.

Short answer: StackTrekker is published by YK Proje. A byline here means the article was written and checked by the editorial team, and the publisher is named openly rather than hidden behind a fictional persona. We do not publish individual author profiles with invented credentials.

Who writes StackTrekker’s guides?

The guides, fixes, and comparisons are written by the editorial team, then checked against the tool’s own documentation and interface before publishing. Every article is written as numbered steps with copy-ready formulas, settings, and files, because a guide that describes a process in general terms is not usable at a desk. Where a detail cannot be verified, it is left out rather than guessed at.

How is a guide checked before it is published?

What we do What we do not do
Name the publisher openly and byline the editorial team Publish invented author credentials or fictional personas
Start from the tool’s official documentation and its own interface Guess at a setting, a menu path, or a formula
Show the date each article was last updated Leave a guide undated or silently rewrite it
Correct mistakes and take reports at [email protected] Leave a reported error in place
Disclose how the site is funded on the disclosure page Hide a commercial relationship

The table describes the standard, not a promise of perfection. Guides age: software menus move, plans change names, and a workflow that worked in one version can fail in the next. The date at the foot of each article tells you when it was last checked against the live product, and the corrections address is how a reader gets a fix started.

Where can you verify this yourself?

See the About page for the full editorial standard, and the disclosure page for how the site is funded.

Corrections: [email protected]

Reviewed by the StackTrekker editorial team. Last updated: October 1, 2026.

Articles by StackTrekker

Data storage servers behind the values a Storage by Zapier step keeps between runs
Automation guide

Zapier Storage: How to Remember Values Between Zap Runs

Storage by Zapier keeps values between runs with nothing extra installed. Five minute setup, ten actions, three builds to copy and the limits that break them.

Oct 12, 2026 9 min read
Monitor showing analytical graphs, representing Make.com operation usage tracking
Automation fix

Make.com Operations Limit Exceeded? How to Find the Cause Fast

Make.com operations ran out before month end? Find the four settings that burn them overnight, the scenario to blame, and how to cap each one in ten minutes.

Oct 9, 2026 7 min read
Computer screen showing code and debug information while fixing a Make.com bundle validation error
Automation fix

Make.com Bundle Validation Error: What It Means and How to Fix

A bundle validation error stops a Make scenario mid-run. See the four causes, the fields that fix each one, and the error handler that keeps a run alive.

Oct 7, 2026 7 min read
Close-up of an on and off switch illustrating a Zap that will not turn on in Zapier
Automation fix

Zapier Won't Turn On a Zap? Work Through These Checks

A greyed-out Publish button or a Zap that flips back to Draft usually comes down to one of six causes. Work through the checks in order to turn the Zap on.

Oct 5, 2026 8 min read
Spreadsheet with charts on screen while two Google Sheets files are linked with IMPORTRANGE
Spreadsheets fix

IMPORTRANGE Not Working in Google Sheets: 7 Causes and Fixes

IMPORTRANGE in Google Sheets fails for seven repeatable reasons, from an unapproved connection and a wrong URL to cycles, heavy ranges and blocked copying.

Oct 2, 2026 7 min read
Budget planner template in a spreadsheet showing planned, actual and left columns next to a calculator
Spreadsheets template

Free Budget Planner Template That Compares Plan vs Actual

Download a free budget planner template for Google Sheets and Excel: set a limit per category, enter what you spent, and see the gap in five formulas.

Sep 30, 2026 6 min read
Workflow board and data panels on screen while troubleshooting a Zapier filter that is not working
Automation fix

Zapier Filter Not Working? Five Fixes Worth Trying First

Zapier filters fail for five repeatable reasons, from missing values and stale field mappings to AND vs OR logic, hidden whitespace and number formats.

Sep 28, 2026 8 min read
Free invoice template for Google Sheets showing line items, quantity, rate and total due columns
Spreadsheets template

Free Invoice Template for Google Sheets and Excel with Formulas

Download a free invoice template for Google Sheets and Excel. Working line-item math, an automatic due date, and a total you can edit in about five minutes.

Sep 25, 2026 5 min read
Laptop and open notebook on a desk, the setup used to compare Obsidian and Evernote for note taking
Notion notes comparison

Obsidian vs Evernote: An Honest Comparison for Note-Takers

Obsidian vs Evernote: file ownership or convenience? Evernote's free plan stops at 50 notes and one device; Obsidian is free with local Markdown files.

Sep 23, 2026 8 min read
Person reading a Google Sheets email report on a laptop screen in a home office
Spreadsheets guide

Automate Email Reports From Google Sheets With Apps Script

Send a formatted Google Sheets report to any inbox every Monday morning using about 45 lines of Apps Script. Copy the code, set one trigger, skip the export.

Sep 21, 2026 9 min read
Laptop screen showing a project dashboard of linked data tables with rollup totals
Notion notes fix

Notion Rollup Not Working: 6 Checks Before You Rebuild

A Notion rollup that shows blank, zero, or the wrong total is usually a settings mismatch. Run these 6 checks in 5 minutes before you rebuild anything.

Sep 18, 2026 6 min read
Desk calendar showing the month next to a laptop, used for time-blocking a Notion task list
Notion notes guide

Set Up Notion Calendar to Time-Block Your Task List

Notion Calendar setup in about 15 minutes: connect your calendars, link a task database, plus the database rules and limits that make time blocking stick.

Sep 16, 2026 9 min read
Spreadsheet open on a laptop in an office, the data source behind a Zapier automation workflow
Automation guide

Zapier + Google Sheets: 5 Workflows That End Manual Copying

Five Zapier and Google Sheets workflows you can set up in one afternoon: form replies into rows, rows into reports, and weekly emails that send themselves.

Sep 14, 2026 8 min read
Make.com automation workflow on a tablet and multiple screens showing connected apps
Automation guide

Make.com Tutorial: Automate Your First Workflow in 20 Minutes

Build your first Make.com scenario in 20 minutes: pick a trigger, add a Notion action, map the fields, test it, and switch it on. A no-code walkthrough.

Sep 11, 2026 8 min read
Notion database in board view: kanban board with task cards on a tablet screen
Notion notes guide

How to Build Your First Notion Database in 10 Minutes

Learn to build your first Notion database in 10 minutes: properties, views, and relations, plus the 5 beginner mistakes that silently break your setup.

Sep 9, 2026 10 min read
Pivot table data analysis workspace with printed data sheets and a laptop
Spreadsheets guide

Pivot Tables for Beginners: Excel & Google Sheets Guide

Turn 1,000 messy rows into a one-page summary in 4 steps. Beginner pivot table tutorial for Excel and Google Sheets: setup, grouping, filters, totals, and the mistakes that quietly break them.

Sep 7, 2026 9 min read
Notion vs Asana project management comparison with kanban sticky notes on a whiteboard
Notion notes comparison

Notion vs Asana: What's the Difference for Teams in 2026?

Notion is a workspace, Asana is a project engine. In 5 minutes you will know which one fits your team size, your workflow, and your budget in 2026.

Sep 4, 2026 8 min read
Business data on a laptop screen, the cleanup step before splitting text into separate columns in a spreadsheet
Spreadsheets fix

Text to Columns Not Working in Excel & Google Sheets? 7 Fixes That Work

Text to Columns not working? Fix a grayed-out button, wrong delimiters, lost leading zeros, scrambled dates, wiped columns, and splits that do nothing at all, with tested steps for Excel and Google Sheets.

Sep 2, 2026 9 min read
Google Sheets vs Airtable vs Excel comparison, person analyzing data tables on a laptop screen
Spreadsheets comparison

Google Sheets vs Airtable vs Excel: Picking the Right Tool

Three tools, three different jobs. In 5 minutes, find out which one fits your data, with a real price table and a one-question test that settles the debate for good.

Aug 31, 2026 7 min read
Excel data validation dropdown list being set up in a spreadsheet
Spreadsheets guide

How to Create a Data Validation Dropdown in Excel & Google Sheets (5-Minute Guide)

Stop typing the same values twice. Build a data validation dropdown in Excel or Google Sheets in 5 minutes: step-by-step setup, dynamic lists, and the 4 most common errors fixed.

Aug 28, 2026 10 min read
Person analyzing a spreadsheet with data tables on a laptop screen
Spreadsheets comparison

Excel vs Airtable: Which One Handles Your Data Better?

Excel is the formula powerhouse, Airtable is the database that looks like a spreadsheet. Here's the honest 5-minute breakdown of what each is actually better at in 2026.

Aug 26, 2026 6 min read
Hand holding a pen while analyzing a budget on graph paper with charts
Spreadsheets template

Expense Tracker Template: Free Excel & Google Sheets

A free expense tracker template with category totals, monthly summaries, and a running balance. Copy it into Excel or Google Sheets in five minutes flat.

Aug 24, 2026 5 min read
Zapier webhook error message in the task history
Automation fix

Zapier Webhooks Not Firing? Here's How to Fix Them

Webhook Zaps that fire intermittently or not at all are usually failing on one of four problems. Here's how to diagnose and fix each one.

Aug 24, 2026 5 min read
Google Sheets cell showing a VLOOKUP error
Spreadsheets fix

VLOOKUP Not Working in Google Sheets? Fix These 5 Errors

VLOOKUP returning #N/A when the value is clearly there? Here are the 5 causes that explain 90% of VLOOKUP failures in Google Sheets, with quick fixes for each.

Aug 24, 2026 6 min read
Notion and Obsidian logos side by side
Notion notes comparison

Notion vs Obsidian: The Honest Comparison for Note-Takers

Notion is a workspace, Obsidian is a vault. Here's what each does best, who should pick which, and how to choose without building a second brain in the wrong tool.

Aug 24, 2026 4 min read
Spreadsheet with formulas on a laptop screen
Spreadsheets guide

How to Use SUMIF in Excel (Step-by-Step with Examples)

SUMIF, the most-used conditional formula in Excel, adds up cells that match a condition. Here's how it works, with real examples and the mistakes to avoid.

Aug 24, 2026 8 min read
Laptop showing a note-taking app with a sync indicator
Notion notes fix

How to Fix Notion Sync Errors (2026 Guide)

Notion not syncing across your devices? Here are the 7 fixes that actually work, from checking the status page to clearing the cache.

Aug 24, 2026 4 min read
Notion task database with status and due date columns
Notion notes guide

How to Build a Task System in Notion (That Actually Works)

Stop fighting Notion. Build a simple task system that survives real life. A database setup, status workflow, and daily routine that take 15 minutes to set up.

Aug 24, 2026 4 min read
Notion task template preview showing the Today view
Notion notes template

Free Notion Task Template (Starter Outline + Build Steps)

A free Notion task system: the exact properties, statuses, and three views to build, plus a Markdown starter outline you can paste straight into your workspace.

Aug 24, 2026 3 min read
Excel and Google Sheets windows side by side
Spreadsheets comparison

Excel vs Google Sheets: The Differences That Matter in 2026

Excel is the power tool, Sheets is the shared workspace. Here's what each is actually better at in 2026, so you can pick without a spreadsheet turf war.

Aug 24, 2026 5 min read
Zapier and Notion logos connected by automation lines
Automation guide

5 Zapier + Notion Automations That Save You an Hour a Day

These five Zapier workflows (email to tasks, forms to databases, Slack to Notion) are copy-paste automations that actually survive real life.

Aug 24, 2026 7 min read