THE HOWCURIO / GUIDE INDEX

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Practical guides based on an inspected output or checked primary instructions. Each explains the limit of the evidence.

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TESTED GUIDE01

Compress a PDF and check what survived

A test file became 85.9% smaller. Page count and labels survived, but visual detail still needs your own check.

Published Sep 29, 2026Read guide

TESTED GUIDE02

A 2-to-2 range produced one page marked BETA. Check both the page count and content before sharing yours.

Published Sep 29, 2026Read guide

TESTED GUIDE03

Two test PDFs went in; a three-page file came out in the expected order. Here's how to check your own.

Published Sep 29, 2026Read guide