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Ready to turn your DNA results into real discoveries?

Solve Your Family Mysteries with Confidence
in the DNA Skills Workshop

The fun masterclass for building your family tree confidently and accurately using DNA

Your Skills experience begins August 3!

Go from What Now? to I Know Exactly What to Do Next

You took that DNA test with such excitement. You've explored your matches, maybe even spotted a few relatives. But what do you do next? Wouldn't you like to USE your results to build your family tree and explore any family mysteries?

To do that, you need to learn a certain set of skills. You need to learn which DNA matches may hold the clues you need, and how to harvest those clues and fit them all together. You can absolutely learn these skills--but it takes time, practice and application to get all the concepts down and then know when to use each tactic.

Hear what Lori had to say about her recent Skills experience.

DNA Skills Workshop log 2025

When You Learn These Skills in the DNA Skills Workshop,
Here Are the Kind of Successes You May Experience:

Blue and Red Anonymous Testimonial

Jo Roth

"While trying to solve my own family mystery, I learned one of my father's close matches was adopted. I followed all the steps from the course and in 24 hours had solved the mystery of who BOTH of his parents were! Woohoo! This was amazing!"

Ann Greitzer

Ann Greitzer

"I found my 3x great grandparents! The DNA Skills Workshop helped me identify a distant match whose family tree is packed with Polish records that are not online anywhere—and the tree identified my missing ancestors."

Pink and Blue Anonymous Testimonial

Judy Line

"I confirmed a family rumor about the identity of my grandfather's birth father —and I also got the bonus of solving the mystery about who his mother’s parents were."

Red and Yellow Anonymous Testimonial

Donna Jansak

"In the process of looking for my own mystery ancestor... I ended up helping someone else find theirs."

You'll learn how to...

  • Verify your family tree, and make your tree more DNA-friendly
  • Decipher your ethnicity results to identify key matches or geographic locations that might be important in your research
  • Find a group of matches that directly relate to the line you want to research
  • Distinguish and double-check genetic vs genealogical relationships to determine how you are connected to your matches
  • Use essential DNA tools, such as shared matches, the Shared cM Project, and match labeling
  • Learn to take advantage of the Shared Matches of Matches tools
  • Learn how to use the WATO tool to find out how you relate to a group of matches
  • Build quick and simple trees to organize and learn from your DNA matches

How much does it cost?

just $997

payment plans available via third party apps

Why the DNA Skills Workshop Works: Our Proven SPIN Process

4 Steps That Take You from Overwhelmed to "Oh--I've got this!"
There's a lot to learn about working with DNA matches--and years of experience has taught US how to teach YOU.
We can guarantee you'll learn how to DO the DNA because we've seen it work with hundreds of students.

SPIN-bookmark-480x1319

Study

Learn DNA strategies in a series of shorter videos and other resources that build your understanding, one concept at a time. Watch the videos as many times as you like! They’re closed-captioned, with full transcripts.

Practice

Try and try again! Classwork and homework will give you plenty of opportunities for concepts to “sink in.” Case studies let you see how each concept plays out with real-life DNA questions.

Implement

Apply what you’ve learned with your own DNA test results! This is the most fun part. Research logs help track your progress. Expert-monitored chat boards and peer conversations can help you apply the concepts to your unique situation.

Next Steps

You’ll get plenty of instructions on where to go next! You will learn about lots of different options, depending on your situation, and how to choose what to do to continue your unique DNA journey.

Trudi Becht

Trudi Becht

"The course took me from base-level understanding... to competent and strategic use of shared match cM data in combination with a variety of available research tools at testing sites and the DNA Painter site. I have moved from randomly sifting through matches to effective execution of a research goal."

Tanya Patterson

Tanya Patterson

"These classes are the cream of the crop. Your SPIN method is incredibly helpful and I appreciate all of the ways our learning is reinforced. You make the material accessible--even for those of us who aren't "science people."

You'll Be Learning From the Best

Hi, I'm Diahan Southard, and I absolutely LOVE helping people turn DNA confusion into family history victories! As the founder of Your DNA Guide and a globally-recognized genetic genealogy educator, I've spent years perfecting the art of making DNA analysis both understandable and genuinely fun.

Here's what makes our approach special: I believe learning should be enjoyable, not intimidating! That's why you'll find colorful visuals, helpful analogies (think of me as your friendly DNA translator), and a wonderfully supportive community where every breakthrough—big or small—gets celebrated.

Plus, you'll have our amazing expert coaching team providing personalized guidance and cheering you on throughout your DNA journey. We're here to make sure you succeed!

Diahan Headshot Blue 2025

Diahan Southard

Founder and CEO of Your DNA Guide

 

Frequently asked questions

I love Diahan's classes and webinars. How is the DNA Skills Workshop different?

The DNA Skills Workshop brings the best aspects of her classes and webinars into an extended, hands-on format where you’ll learn in an interactive setting, work on real-life examples, follow up (live!) with your questions, and work on MORE examples to be sure your learning experience is complete and thorough. It won’t just be a fun-but-onetime event, but rather a series of progressive, hands-on tutorials and experiences. Plus, Diahan will be checking your progress to make sure you are learning all the things you need to.

I'm a beginner. Am I ready for the Workshop?

I'm a beginner. Am I ready for the Workshop?

You're ready for the DNA Skills Workshop if you have the following:

Your DNA test results are in order. You've got autosomal DNA results, preferably from AncestryDNA with access to Pro Tools, or MyHeritage DNA with access to the advanced DNA tools.

Your family tree is set up and ready to work. This one matters more than people expect! Your tree should be on at least one major platform (preferably Ancestry), and it needs to be both deep (going back several generations) and wide (including siblings, cousins, and collateral lines—not just your direct ancestors). You should also know how to tag tree members and understand why close relatives need a DNA tag. If your tree is thin or incomplete, spending some time filling it out before the Workshop will pay off.

You're an advanced beginner with DNA. You've spent some time exploring your results and you're super curious—and motivated—to learn MORE.

You have a goal in mind. Things like: seeing how genetic evidence supports your genealogical research, identifying a mystery match, or pursuing a brick wall ancestor at the 3x great grandparent level or closer. (No missing ancestor in that timeframe? You can still work the process with a stand-in.)

You have the matches to work with. For example, identifying a close birth relative requires matches sharing 1200+ cM. Finding 2x great grandparents means you'll need 3rd–4th cousin matches. You can still learn a great deal without those matches—but you may not crack that specific mystery right away.

You have time to dive in. Plan for about 6+ hours a week. Honestly, most students get so excited they spend more time because it's actually fun!

I haven't taken a DNA test. Can I still take the DNA Skills Workshop?

By the time the Workshop starts, you should already have autosomal DNA test results in hand. You’ll need them because this is a hands-on learning experience. Optimally, you’ll be working with your own DNA test results, but you can also use someone else’s, as long as you have their permission and the login access.

The cost and ordering of DNA testing itself is not included in the course. See Workshop prerequisites below about a testing company recommendation.

How long does the DNA Skills Workshop last? Do I get to keep access forever?

Let's break it down.

We recommend that you pace yourself to complete the Workshop materials in 10 weeks, after which time there will be a live Q&A to address any lingering questions you have. That said, you'll have access to the course for a full six months, during which time you'll have access to coaches on our online chat board to answer questions pertaining to the Workshop material. After six months, your access to Workshop materials ends, including video tutorials, other recordings, and chat boards. You will keep your digital editions of Your DNA Guide--the Book and the Skills Workbook.

What's the schedule? How much total time should I plan to spend on it?

Students should plan to spend at least 5 hours per week watching prerecorded video tutorials, working on case studies and homework and solving your own DNA mysteries. Some people may work more quickly than others, and some may want to dive deeper than others. That part is up to you. About 60% of Skills participants report spending more than 5 hours a week on the course, and some report spending more than 10 hours.

A live, one-hour Kick-off meet-and-greet session will be held on Tuesday, August 4, and live one-hour Q&A sessions every-other week thereafter. All live sessions are scheduled at 2:00 pm ET. 

Students will receive a one-on-one coaching session. Information about scheduling the coaching session will be provided.  

An optional opportunity for students to collaborate together is provided via Study Groups. Our staff will facilitate organizing these groups for your convenience.

What if I can't attend a live session?

Life happens, even with the best intentions! While it will probably be more fun to attend live, don’t worry if something comes up. These sessions will be recorded.

Recordings will be made available in your personal courses page for the duration of the six month course access period. 

Because the recordings are available, refunds will not be granted due to unexpected changes in your schedule. (See our refund policy.)

What technical requirements are necessary? Is there a textbook?

Each Workshop takes place online. You’ll need a fast, reliable internet connection for learning sessions and for additional learning on your own time.

Those who have tested at AncestryDNA and have access to the Pro tools will likely have the most rewarding experience (both because of the advanced DNA analysis tools and its large database of testers).

For your individual coaching session, you will need to be able to access your family tree and DNA results on a device with a microphone and camera (and know how to use them). You’ll need access to your DNA test results on whatever testing site you’re using.

Your primary textbook is Your DNA Guide—the Book .  You will receive both the print and eBook editions. You’ll also receive a Skills workbook and additional reference materials that support your learning.

Do you offer payment plans?

We are pleased to support various third party payment plan options on our checkout page!

All payment plan options are from third party companies. Your payment plan availability and amount may vary based on your personal financial situation or your place of residence. Please explore these options thoroughly in order to make the decision that fits your budget best. If you are not familiar with these companies, please check out their websites. If you have any questions about these options, please contact them directly for assistance.


Ready to Start Your DNA Skills Adventure?

just $997

payment plans available via third party apps

Yellow and Pink Anonymous Testimonial

Debbie Hayner

"This is a fantastic course. Now that I am at the end, I realize how much I really do know [now]. Diahan and the coaches are extremely knowledgeable, and it's wonderful to learn from folks who really know DNA. Thank you!!"

Guarantee (1)

It works! Or your money back

I am so confident that my Workshops and Courses will make YOU more confident in using DNA for family history that I offer a money-back guarantee. If after 6 months from the start date of a Your DNA Guide Academy offering in which you have fully participated (meaning you have watched and marked “complete” each video tutorial, completed the classwork and homework, and have asked for help on the discussion boards), but are not more confident in this ‘using-DNA’ thing, I will refund the full cost. Read more about our refund policy.

DNA Skills Workshop Curriculum

At the end of each lesson, you will be able to do the following:
Core Concepts

Analyze your family tree

Describe the role DNA can play in verifying what is known or filling in missing information in your family tree

Understand the importance of having a tree associated with DNA and how this affects available tools

Describe role of descendancy research

Describe nuts and bolts of how ethnicity testing works

Describe how ethnicity results can be used to help identify key matches or geographic locations that might be important for your research

Lesson 1: Known Matches

Define Most Recent Common Ancestor

Define Generation of Connection

Describe how cMs provide information about relationships to DNA matches

Describe how to use the histograms at the Shared cM Project

Use the shared matches tool at each company to identify shared matches

Describe how known matches create genetic networks that can be used to understand family relationships

Describe half-relationship

Describe a removed relationship

Use a grid and labeling system to identify generation of connection

Apply known matches concepts to your own research question

Lesson 2: Genetic Networks

Describe cheating tools at Ancestry (ThruLines®), MyHeritage (Theory of Family Relativity™) and 23andMe (DNA tree)

Describe requirements for ThruLines® at Ancestry

Describe pre-requisite for accessing Theory of Family Relativity™ at MyHeritage

State focus of ThruLines®

State focus of Theory of Family Relativity™

State rationale for verifying information in cheating tools

Use the Shared cM Project to evaluate matches

Describe what the % mean for potential relationships in the Shared cM Project

Investigate matches that are outliers on the Shared cM Project

Describe the process of labeling genetic networks using known matches, cheating tools, and color labels

State what kind of cousin will identify the desired genetic network

Label genetic networks for your research project

Describe steps in splitting a genetic network

Split the genetic network for your own research project

Describe the Bottoms Up strategy for splitting a genetic network when there are no identified matches to split the network

Use the Bottoms Up strategy if required for your own research project

Lesson 3: Finding a Best Mystery Match

State the three qualities of a Best Mystery Match

Identify the Best Mystery Match for your research project

Define Most Recent Common Ancestor

Define Generation of Connection

Find the Generation of Connection using available information

Add labels to match’s trees to support analysis

Find the Generation of Connection for all mystery matches in the genetic network for your project

State rationale for expanding the network

Describe risks of expanding the network with matches other than the Best Known Match

Incorporate segment size into expanding the network

Expand the network for your project if needed

Lesson 4: Trees for DNA

Describe a Quick and Simple Tree for genetic genealogy research

State places to find information for a Quick and Simple Tree

Create a Quick and Simple Tree for your research project

Create floating branches for DNA matches in your tree

Describe the What Are The Odds (WATO) tool at DNA Painter

Use WATO for your project if you have an appropriate DNA network

Lesson 5: 2-Hour Interactive Case Study

Use the Your DNA Guide process to address a research question in real time, during a live, interactive event, so you can see how everything you've learned in the DNA Skills Workshop works together in a real-life situations.

Your Skills experience begins August 3!