# Date Formula Request

**URL:** <https://community.fibery.io/t/date-formula-request/3624>\
**Category:** Ideas & Features\
**Tags:** formulas, dates\
**Created:** [November 30, 2022, 12:25am UTC](https://community.fibery.io/t/date-formula-request/3624 "2022-11-30T00:25:31Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Sarah\_Arminta](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/sarah_arminta/32/4915_2.png) [@Sarah\_Arminta](https://community.fibery.io/u/Sarah_Arminta)\
**Post date:** [November 30, 2022, 12:25am UTC](https://community.fibery.io/t/date-formula-request/3624/1 "2022-11-30T00:25:31Z")

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I would like to use:

EndOfMonth  
IsoWeekNumber  
IsoWeekday  
Quarter

Thanks!

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<div class="post-metadata">

**Author:** ![Chr1sG](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/chr1sg/32/3941_2.png) [@Chr1sG](https://community.fibery.io/u/Chr1sG)\
**Post date:** [November 30, 2022, 7:07am UTC](https://community.fibery.io/t/date-formula-request/3624/2 "2022-11-30T07:07:48Z")

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Have you seen this?

> [@Template for date grouping](https://community.fibery.io/t/template-for-date-grouping/2678):
>
> UPDATE: this (static) template is being superseded by an integration template: At the moment, Fibery only natively supports the standard date field, which requires the user to pick the day, month and year. Sometimes it’s useful to deal with time periods other than just dates, e.g. what if you want to do some high-level planning, assigning projects to a specific quarter? or maybe you log activity month by month? Here’s a template that might make things easier for you: '[Dates — Fibery](https://shared.fibery.io/t/10fe601d-d5da-406f-a775-197ea8a70b56-dates) It …

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<div class="post-metadata">

**Author:** ![Matt\_Blais](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/matt_blais/32/1464_2.png) [@Matt\_Blais](https://community.fibery.io/u/Matt_Blais)\
**Post date:** [November 30, 2022, 3:05pm UTC](https://community.fibery.io/t/date-formula-request/3624/3 "2022-11-30T15:05:19Z")

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These functions would be trivial to implement in Fibery Automations (JavaScript), but that would not make them available as general purpose functions that you could use elsewhere – in a Formula field, for example.

Essentially what can be done is to create an Automation Rule that calculates the value specific field(s) of a DB/Type using arbitrary JavaScript, based on the values of other fields in the same entity (or related entities).