Diamond Decisions Official Coaching Manual cover

GupTech Coaching Library

Diamond Decisions
Official Coaching Manual

A concise visual guide to learning defensive situations, making the right play, tracking progress, customizing drills, personalizing player names, and using Diamond Decisions as a baseball IQ teaching tool.

Edition 1.07 pagesUpdated July 2026

This guide uses actual app screens and is designed for players, parents, coaches, and teams.

Inside the manual

Learn the app. Think the game.

The manual provides a quick visual walkthrough and practical coaching guidance without unnecessary detail.

01

Home & Levels

Choose a level, understand progression, and begin scenario training.

02

Play Scenarios

Read the situation, identify the best out, and make the correct throw.

03

Stats

Review accuracy, levels completed, stars, and achievements.

04

Custom Drills

Focus practice on specific runner and contact situations.

05

Player Names

Personalize the experience with your own team roster.

06

Coaching Tips

Turn short app sessions into better baseball conversations and decisions.

Read online

Preview the manual.

Use the built-in reader below or open the PDF in a new tab for full-screen viewing.

Your browser may not display embedded PDFs.

Open Manual

Need help?

Questions about Diamond Decisions?

Use the contact form and include your device, operating system, and the screen or workflow you are using.