# Prefix for Invoice Number

**URL:** <https://forum.manager.io/t/prefix-for-invoice-number/7970>\
**Category:** Uncategorized\
**Created:** [December 7, 2016, 2:37pm UTC](https://forum.manager.io/t/prefix-for-invoice-number/7970 "2016-12-07T14:37:40Z")\
**Posts on this page:** 5\
**Page:** 3

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**Author:** ![AMM](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.manager.io/amm/32/31994_2.png) [@AMM](https://forum.manager.io/u/AMM)\
**Post date:** [June 5, 2022, 1:59pm UTC](https://forum.manager.io/t/prefix-for-invoice-number/7970/41 "2022-06-05T13:59:35Z")

</div>

Three letters Infront of the automatic 4digit number  
i;e, My invoice number starts in 1000 which I have done  
I want NOH-1000 and so on NOH-1001, NOH-1002 …

I have copied the Plain theme and created a new Theme

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<div class="post-metadata">

**Author:** ![Frankie](https://avatars.discourse-cdn.com/v4/letter/f/258eb7/32.png) [@Frankie](https://forum.manager.io/u/Frankie)\
**Post date:** [June 5, 2022, 2:52pm UTC](https://forum.manager.io/t/prefix-for-invoice-number/7970/42 "2022-06-05T14:52:22Z")

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You can try this,

 ![Screenshot](https://us1.discourse-cdn.com/flex019/uploads/manager1/original/3X/9/2/922be6b1a9ecdde65ae228c92d29bec17e7cfd96.png)

```auto
{% if field.label == 'Invoice number' %}
 <div style="font-weight: bold">{{ field.label }}</div>
 <div style="margin-bottom: 10px">NOH-{{ field.text }}</div>
{% else %}
 <div style="font-weight: bold">{{ field.label }}</div>
 <div style="margin-bottom: 10px">{{ field.text }}</div>
{% endif %}

```

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<div class="post-metadata">

**Author:** ![AMM](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.manager.io/amm/32/31994_2.png) [@AMM](https://forum.manager.io/u/AMM)\
**Post date:** [June 5, 2022, 4:12pm UTC](https://forum.manager.io/t/prefix-for-invoice-number/7970/43 "2022-06-05T16:12:13Z")

</div>

Thank You Frankie Fantastic its working  
You are great  
I will update you once its running  
Thank you again

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<div class="post-metadata">

**Author:** ![Mark](https://avatars.discourse-cdn.com/v4/letter/m/e9c0ed/32.png) [@Mark](https://forum.manager.io/u/Mark)\
**Post date:** [June 6, 2022, 6:01pm UTC](https://forum.manager.io/t/prefix-for-invoice-number/7970/44 "2022-06-06T18:01:49Z")

</div>

Or {{ field.text | prepend: “NOH-” }}  
Or {{ reference | prepend: “NOH-” }}

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<div class="post-metadata">

**Author:** ![Ealfardan](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.manager.io/ealfardan/32/63166_2.png) [@Ealfardan](https://forum.manager.io/u/Ealfardan)\
**Post date:** [January 18, 2023, 2:53pm UTC](https://forum.manager.io/t/prefix-for-invoice-number/7970/45 "2023-01-18T14:53:27Z")

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