# Could we check the duplicated topic title for the each category only?

**URL:** <https://meta.discourse.org/t/could-we-check-the-duplicated-topic-title-for-the-each-category-only/98790>\
**Category:** Product Support\
**Created:** [05.Октябрь.2018 09:20:31 UTC](https://meta.discourse.org/t/could-we-check-the-duplicated-topic-title-for-the-each-category-only/98790 "2018-10-05T09:20:31Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![minh\_tri\_Phan](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/minh_tri_phan/32/183807_2.png) [@minh\_tri\_Phan](https://meta.discourse.org/u/minh_tri_Phan)\
**Post date:** [05.Октябрь.2018 09:20:31 UTC](https://meta.discourse.org/t/could-we-check-the-duplicated-topic-title-for-the-each-category-only/98790/1 "2018-10-05T09:20:31Z")

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First of all, I would like to say “thank you very much” to the Discourse team. You had a great, smart and interesting forum. We are using the Discourse as a platform for our website 😃 Then we have one case that needs your help.  
Currently, the Discourse doesn’t allow users to create 2 topics which have the same topic title although they are in different categories. So do we have any solutions for this validation applied for the unique category, not across the system?  
Example:  
User A created a topic with the topic title “Discourse is a great system” in the category 1  
=\> User B can NOT create a topic with the title “Discourse is a great system” in the category 1 but he CAN do it in the category 2

I hope to see your answer soon. Thanks once again.

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