By now, we know how to remove duplicates from data. You can use the Remove Duplicates button to do that.
But do you know that we can use remove duplicates button to get rid off duplicate combinations too?
Remove duplicate combinations – Tutorial
To remove duplicate combinations in your data, just follow below 4 steps:
- Select your data
- Click on Data > Remove Duplicates button
- Make sure all columns are checked
- Click ok and done!
See this demo:

How to remove duplicate combinations in some of the columns
If you just want to remove duplicate combinations of Product & Store alone, you can still use Remove Duplicates feature.
This time, select all 3 columns, but check only first 2 columns in the remove duplicate screen. That should do the trick.

More ways to deal with duplicate data
Duplicate data is not a unique problem, its everywhere. That is why at Chandoo.org, we have a plethora of tips, tutorials & videos to help you deal with the problem. Check out below links to learn more.
- Advanced & array formula approaches:
- Pivot Tables & other techniques:
- Highlighting duplicate entries:
How do you deal with duplicates?
I use remove duplicates button every time I get raw data. It is such a time saver. When I want a more automated solution, I use formulas or pivot tables to knockoff the duplicates.
What about you? How do you deal with duplicates in your data? Please share your tips by posting a comment.
This post is part of Awesome August Excel Festival.

















6 Responses to “A quick personal update”
Thank you for the personal update. It was quite encouraging and a breath of fresh air in my Inbox. Take care and stay safe.
David
Doctors advise:
Virus obstructs lungs with thick mucus that solidifies.
Consume lot hot liquids like tea, soup, and sip of hot liquid every 20 min
Gargle w antiseptic of lemon, vinegar, & hot water daily
It attaches to hair/clothes detergent kills it, when come from st go straight shower
Hang dirty clothes in sunlight/cold overnight or wash immediately.
Wash metal surfaces as it can live on them 9 days
Do not touch hand rails
Do not smoke
Wash hands foaming 20 sec every 20 min
Eat fruit/veg and up zinc levels.
Animals do not spread it
Avoid common flu
Avoid eat/drink cold things
If feel sore throat do above immediate as virus is there 3-4 days before descends into lungs
Would love help with my database mgt in excel.
Thanks for being thoughtful of us.
BTW How do you track your expenses/income in excel? Can you share the worksheet please.
Stay safe you and your family, best wishes.
Thanks for the update and happy to know that you and family are doing good. A 21 day lockdown has now been announced in India (I live around Kolkata) so it's uncertain times ahead. I check up on your wonderful articles often and will do so even more regularly now. Stay safe and God bless.
Hi from Argentina, I follow you for a lot of years now. We here are in a quarantine for 2 or 3 weeks, because the pandemia.
Excel is also my passion and I came here looking for a Num2Words formula, but in spanish. If anyone have it, please let me know.
Best regards.
Pablo Molina
La Rioja - Argentina
I'm glad to have your personal update. I'm from India & following you for so many years. Cheers to have any further personal update.