# Alerta vencimento

**URL:** <https://community.glideapps.com/t/alerta-vencimento/938>\
**Category:** Ask for Help\
**Created:** [October 6, 2019, 1:50pm UTC](https://community.glideapps.com/t/alerta-vencimento/938 "2019-10-06T13:50:11Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![gelson](https://avatars.discourse-cdn.com/v4/letter/g/eb9ed0/32.png) [@gelson](https://community.glideapps.com/u/gelson)\
**Post date:** [October 6, 2019, 1:50pm UTC](https://community.glideapps.com/t/alerta-vencimento/938/1 "2019-10-06T13:50:11Z")

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Good Morning

I was wondering if there is a feature where I have multiple products x with their respective validations I would like to have a notification when product x was at least 10 days to win this would greatly help me to control product expirations

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<div class="post-metadata">

**Author:** ![Carlos](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/carlos/32/456_2.png) [@Carlos](https://community.glideapps.com/u/Carlos)\
**Post date:** [October 6, 2019, 4:52pm UTC](https://community.glideapps.com/t/alerta-vencimento/938/2 "2019-10-06T16:52:20Z")

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I don’t believe Glide can send notifications based on the value of a cell. But you could create a tab in Glide that would give you this information. Create a column in your spreadsheet to return a _ **Sim** _ if your product is 10 days away from expiring.

> =if(B2-Today()\<=10,“Sim”,“”)

Then in Glide create a new tab and filter it with the column that calculates if it’s about to expire.

Here’s a sample app:  
[https://go.glideapps.com/play/MZ1rl8AzgjSHItOMTziQ](https://go.glideapps.com/play/MZ1rl8AzgjSHItOMTziQ)

Here’s the spreadsheet:  
[https://docs.google.com/spreadsheets/d/1hjc07NSuY7b9zxcISHGH1Bc3M7IEyG7n6z1GCyd0Zpo/edit?usp=sharing](https://docs.google.com/spreadsheets/d/1hjc07NSuY7b9zxcISHGH1Bc3M7IEyG7n6z1GCyd0Zpo/edit?usp=sharing)