Introduction

Not that long ago, the world's most successful organizations relied upon typewriters, landlines, inter-office memos, and secretaries. Email and even fax machines didn't exist. Back then, employees took actual vacations.

Don't believe me? Watch a few episodes of AMC's Mad Men. Odds are that you probably won't recognize the 1960s' world of work. Although it predates me by a few years, it's an authentic portrayal of office life back then.

The modern-day workplace is a far cry from those quaint days. Employees today are bombarded with a constant barrage of often pointless emails, text messages, meeting requests, phone calls, and information. The era of Big Data is here, and far too often multi-tasking reigns supreme. The idea of working without interruptions is foreign to many employees. Thanks to smartphones, we're almost always reachable, even when we are supposed to be on vacation.

If you're stressed while on the clock, at least take solace in the fact that you're not alone. According to a 2018 Korn Ferry survey, "Nearly two-thirds of professionals say their stress levels at work are higher than they were five years ago." (Read the study at https://tinyurl.com/y2jxeatr.)

Enter Slack, a tool that makes work more manageable and less overwhelming. Slack's cohesive set of powerful features allows employees to regain control of their professional lives in a number of simple yet effective ways. In addition, Slack allows you to communicate and collaborate well with your colleagues, managers, clients, partners, and vendors.

No, Slack doesn't solve every conceivable workplace problem. No software program can. Still, when used properly, Slack helps employers build valuable organizational knowledge bases, increase productivity and transparency, and often maintain an edge over their competition. Employees benefit as well in the form of less chaotic work environments, fewer emails, being able to more easily find key information, and much more.

About This Book

Slack For Dummies is the most extensive guide on how to use this powerful, flexible, affordable, and user-friendly collaboration tool. It provides an in-depth overview of Slack's most valuable features - some of which even experienced users may have overlooked since adopting it. This text goes beyond merely showing you how to install, configure, and customize Slack. It also offers practical tips on how individual users, groups, and even entire firms can get the most out of it. In short, this is the book that I wish I had when I taught myself Slack years ago.

As with all titles in the For Dummies series, you'll find the book's organization and flow straightforward and intuitive. The tone is conversational. Ideally, you'll have fun while concurrently learning how to use an increasingly important, popular, and useful application. I certainly had fun writing it.

Foolish Assumptions

I wrote Slack For Dummies with a number of different cohorts in mind:

• People who are frustrated from wasting time at work mired in their inboxes and have finally had enough.
• People who generally want to know more about how Slack works.
• Organization decision makers who (correctly) believe that their employees can collaborate and communicate better and be more productive.
• Employees at organizations that have already experimented with or purchased Slack and want to do more with it.
• People in different social or professional groups who need an easy way to communicate with fellow members, coordinate events, and the like.

Slack For Dummies is geared toward everyday users, not application developers. To be sure, I mention a few resources for people who want to know more about building new apps. Make no mistake, though: This book is for normal users. If you are a proper developer and you're looking for a text on how to build Slack apps and access its application programming interfaces, unfortunately you'll have to go elsewhere.

Slack For Dummies presumes zero prior use or even knowledge of the application. Nada. If you're not exactly tech-savvy, then fret not. Perhaps you're merely curious about what this "Slack thing" can do and how you'd do it. Congratulations: You've found the right text.

I do, however, assume the following:

• You are curious about how Slack can make your work life less chaotic.
• You receive plenty of internal emails and sometimes struggle managing your inbox.
• You know how to use a proper computer, whether it's a Mac or PC.
• You can navigate mobile devices, such as smartphones or tablets.
• At some point in your life, you've accessed the World Wide Web with an Internet browser.

I'm a firm believer in truth in advertising. By way of background, my editor and I wanted to keep this book at a reasonable length and cost. To do so, we made a few conscious decisions about its content, and I want you to know about them from the get-go.

First, the book that you're holding isn't nearly as long as War and Peace, but it certainly isn't slim. Please understand going in that Slack For Dummies does not include step-by-step directions on how to configure and tweak each and every setting or feature in any single Slack plan, never mind all four of them. Such a task is simply impractical. Even if it were, Slack adds new features on a regular basis and sometimes changes existing ones. All software companies do today. The fleas come with the dog.

Just about every other author of a contemporary book of a robust application has had to confront the same inherent tradeoff. I'm not special. Consider Greg Harvey's Excel 2019 For Dummies (Wiley Publishing, Inc.), a 432-page tome on Microsoft's iconic spreadsheet program. As comprehensive as that text is, it does not contain detailed examples of all Excel functions and features because it can't. Nor can it cover all of the subtle distinctions between the Excel Mac and PC versions. The same limitation applies to the equally lengthy WordPress For Dummies (Wiley) by Lisa Sabin-Wilson and countless others in this series.

I've deliberately chosen my battles here. Slack For Dummies highlights:

• What I believe are Slack's essential and frequently used features
• Obscure features that members should use - or at the very least know about - and how to intelligently use them

In some cases, I describe a feature without spending valuable space on how to actually do it because Slack makes it self-explanatory.

Second and in a similar vein, I have intentionally written all the instructions in this book to be as device-agnostic as possible. In other words, I demonstrate how to do things in Slack by using its desktop application. In some necessary cases, I do the same by accessing Slack via a browser. Put differently, I almost always demonstrate Slack's functionality using a proper computer, whether that's a PC or a Mac.

No, I'm not living in the 1970s and 1980s. (Well, maybe with my taste in music, but that's a different discussion.) I know full well that mobile devices arrived in earnest a long time ago. At times, I'll mention how you can perform a specific Slack action on a smartphone or tablet. Largely due to space considerations, however, I simply cannot replicate how to execute each Slack task on all iOS and Android versions and devices. Minor differences persist. Even if I somehow managed to pull that off in the following pages, you'd probably find half of my directions irrelevant to you. I have met very few people who use both types of devices. People typically pick one side or the other. Brass tacks: To borrow a line from Greek philosophy, in this book the needs of the many outweigh the needs of the few.

Fear not, young Jedi. The vast majority of users find Slack to be remarkably intuitive. You'll soon be able to naturally perform most of Slack's key functions on the mobile device of your choice. In the event that you're flummoxed about how to accomplish something on your phone or tablet, Slack's website contains detailed instructions on how to do whatever you want on just about whatever device you want.

Icons Used in This Book

Throughout the margins of this book are small pictures that highlight key information:

This icon highlights shortcuts that should save you some time.

Be careful whenever you see this icon.

This icon highlights technical information that may or may not interest you. If not, then feel free to skip it.

You'll want to keep key points in mind as you work in Slack. This icon highlights those points.

Beyond the Book

In addition to what you're reading right now, this product also comes with a free access-anywhere Cheat Sheet that gives you a Slack-term glossary and a list of keyboard shortcuts. To get this Cheat Sheet, simply go to www.dummies.com and type Slack For Dummies Cheat Sheet in the Search box.

Where to Go from Here

You need not start this book on page one and continue to the end; Slack For Dummies isn't a novel. If you've already dabbled with this powerful collaboration tool, then you...