# Processing several sales in one invoice
**URL:** https://discuss.tryton.org/t/processing-several-sales-in-one-invoice/2689
**Category:** User
**Tags:** accounting, sales
**Created:** [May 7, 2020, 11:02pm UTC](https://discuss.tryton.org/t/processing-several-sales-in-one-invoice/2689 "2020-05-07T23:02:00Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@noosanon](https://discuss.tryton.org/u/noosanon)
#### Post date: [May 7, 2020, 11:02pm UTC](https://discuss.tryton.org/t/processing-several-sales-in-one-invoice/2689/1 "2020-05-07T23:02:00Z")
Hello guys, I hope everything is good with all.
Is there any way, in Tryton, that I can process several confirmed sales in just one invoice?
Thank you for everything
---
### Author:  [@josesalvador](https://discuss.tryton.org/u/josesalvador)
#### Post date: [May 8, 2020, 6:07am UTC](https://discuss.tryton.org/t/processing-several-sales-in-one-invoice/2689/2 "2020-05-08T06:07:08Z")
Are you talking about [grouping several sales into single invoice](https://docs.tryton.org/projects/modules-sale-invoice-grouping/en/latest/)?
---
### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [May 8, 2020, 7:32am UTC](https://discuss.tryton.org/t/processing-several-sales-in-one-invoice/2689/3 "2020-05-08T07:32:50Z")
Normally you should not need to process sales as they are processed automatically when needed.
But once I had to do that because some queued process calls were failing. So I used the `trytond-console`:
```python
Sale = pool.get('sale.sale')
transaction.set_context(company=…)
sales = Sale.search([…])
Sale.process(sales)
transaction.commit()
```
Try first on a testing database.
---
### Author:  [@noosanon](https://discuss.tryton.org/u/noosanon)
#### Post date: [May 8, 2020, 12:45pm UTC](https://discuss.tryton.org/t/processing-several-sales-in-one-invoice/2689/4 "2020-05-08T12:45:35Z")
> [@josesalvador](#):
>
> Are you talking about [grouping several sales into single invoice](https://docs.tryton.org/projects/modules-sale-invoice-grouping/en/latest/)?
Yeah, that’s exactly what I was looking for. I couldn’t understand how this module worked. But now I got it 😉
Thank you so much @josesalvador for your help
> [@ced](#):
>
> Normally you should not need to process sales as they are processed automatically when needed.
> But once I had to do that because some queued process calls were failing. So I used the `trytond-console` :
No need to do this. But thanks anyway @ced.
---
### Author:  [@system](https://discuss.tryton.org/u/system)
#### Post date: [June 7, 2020, 12:45pm UTC](https://discuss.tryton.org/t/processing-several-sales-in-one-invoice/2689/5 "2020-06-07T12:45:40Z")
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