# Data "expires" based upon date
**URL:** https://forum.adalo.com/t/data-expires-based-upon-date/40510
**Category:** Get Help
**Created:** [July 13, 2023, 6:09pm UTC](https://forum.adalo.com/t/data-expires-based-upon-date/40510 "2023-07-13T18:09:40Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@therabbit42](https://forum.adalo.com/u/therabbit42)
#### Post date: [July 13, 2023, 6:09pm UTC](https://forum.adalo.com/t/data-expires-based-upon-date/40510/1 "2023-07-13T18:09:40Z")
Hello,
I’m currently testing a mobile app for marketing purposes. I have multiple collections, (Users/User Property/Campaigns/etc…), there’s 7 total I dunno if thats important.
Anyways one Collection is a collection of all the campaigns a client is running and this filters down to what properties the campaign is running at. However these campaigns don’t run forever and the campaigns collection has the start and end date of the campaign in the collection. I would like the campaign and everything attached to automatically expire or not be visible after the end date in the campaign collection. How would I do that?
My initial thought is to create a true false that remains “true” if the dates are still active then “false” if not. But I don’t know how to automate that other than going in and deactivating the campaigns manually.
Thank you
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### Author:  [@enricomilani](https://forum.adalo.com/u/enricomilani)
#### Post date: [July 14, 2023, 7:48am UTC](https://forum.adalo.com/t/data-expires-based-upon-date/40510/2 "2023-07-14T07:48:23Z")
Hi @therabbit42
I think your request is similar to this one:
> [@Make problem filter](https://forum.adalo.com/t/make-problem-filter/40460):
>
> im currently trying to filter between list record and delete a record so im basically trying to filter any record created and 15 days pass delete the record but the problem is it is asking me to put a particular date but what i want is a sort of countdown timer so if anyone has some insight to this please feel free to help thanks
You can filter the content of the campaigns’ list based on a date
Hope this helps.
Enrico
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### Author:  [@system](https://forum.adalo.com/u/system)
#### Post date: [July 24, 2023, 7:48am UTC](https://forum.adalo.com/t/data-expires-based-upon-date/40510/3 "2023-07-24T07:48:34Z")
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