# Form tag fire multiple time

**URL:** <https://community.piwik.pro/t/form-tag-fire-multiple-time/1660>\
**Category:** Data collection and tags\
**Created:** [February 20, 2023, 9:19pm UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660 "2023-02-20T21:19:43Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![MohanVemulakonda](https://avatars.discourse-cdn.com/v4/letter/m/e95f7d/32.png) [@MohanVemulakonda](https://community.piwik.pro/u/MohanVemulakonda)\
**Post date:** [February 20, 2023, 9:19pm UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660/1 "2023-02-20T21:19:44Z")

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Hi

I have set a tag for the form on our website, but the tag fires multiple times throughout a session how to restrict it to fire only once  
Best regards

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**Author:** ![piotr](https://dub1.discourse-cdn.com/flex005/user_avatar/community.piwik.pro/piotr/32/1654_2.png) [@piotr](https://community.piwik.pro/u/piotr)\
**Post date:** [February 20, 2023, 11:01pm UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660/2 "2023-02-20T23:01:01Z")

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Hi there!

It seems you need to change the multiplicity setting of the trigger to your tag to “once in a session”.

[See step 11 of this guide](https://help.piwik.pro/support/tag-manager/create-a-trigger/). Hope it helps 🤞

Cheers!

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**Author:** ![MohanVemulakonda](https://avatars.discourse-cdn.com/v4/letter/m/e95f7d/32.png) [@MohanVemulakonda](https://community.piwik.pro/u/MohanVemulakonda)\
**Post date:** [February 21, 2023, 7:18am UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660/3 "2023-02-21T07:18:49Z")

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How can I navigate to multiplicity

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**Author:** ![kuba](https://dub1.discourse-cdn.com/flex005/user_avatar/community.piwik.pro/kuba/32/7_2.png) [@kuba](https://community.piwik.pro/u/kuba)\
**Post date:** [February 21, 2023, 3:04pm UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660/4 "2023-02-21T15:04:13Z")

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Hi. Just edit your trigger.

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**Author:** ![MohanVemulakonda](https://avatars.discourse-cdn.com/v4/letter/m/e95f7d/32.png) [@MohanVemulakonda](https://community.piwik.pro/u/MohanVemulakonda)\
**Post date:** [February 21, 2023, 3:19pm UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660/5 "2023-02-21T15:19:48Z")

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Below is the screenshot when I try editing it

 ![image](https://europe1.discourse-cdn.com/flex005/uploads/piwikpro/original/2X/5/596d671239acbee2cf6e7326e387d9cbc3611f94.png)

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**Author:** ![kuba](https://dub1.discourse-cdn.com/flex005/user_avatar/community.piwik.pro/kuba/32/7_2.png) [@kuba](https://community.piwik.pro/u/kuba)\
**Post date:** [February 21, 2023, 3:35pm UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660/6 "2023-02-21T15:35:18Z")

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I guess you’re using a trigger that doesn’t support multiplicity. I think you would have to go with a custom code solution. Meaning that you create a session cookie after firing the tag for the first time. Then you use a condition in the trigger that checks if the cookie exists.

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**Author:** ![MohanVemulakonda](https://avatars.discourse-cdn.com/v4/letter/m/e95f7d/32.png) [@MohanVemulakonda](https://community.piwik.pro/u/MohanVemulakonda)\
**Post date:** [February 21, 2023, 3:51pm UTC](https://community.piwik.pro/t/form-tag-fire-multiple-time/1660/7 "2023-02-21T15:51:09Z")

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Can you suggest steps to create trigger with multiplicity