> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

## Resource: Sample Flows

## Article: Sample Flows

## Article Link: https://dev.wix.com/docs/api-reference/crm/forms/other-services/intake-forms/intake-form-submissions/sample-flows.md

## Article Content:

# Intake Form Submissions API: Sample Flow

This article presents a sample flow for a possible use case that you can support.
This can be a helpful jumping-off point as you plan your implementation.

For additional sample flows that use both the Intake Forms and Intake Form Submissions APIs, see [Intake Forms: Sample Flows](https://dev.wix.com/docs/api-reference/crm/forms/other-services/intake-forms/sample-flows.md).

## Extend submission expiration dates

You can search through intake form submissions and extend expiration dates when customers request extensions.

To search submissions and extend expiration dates:

1. Call [Search Intake Form Submissions](https://dev.wix.com/docs/api-reference/crm/forms/other-services/intake-forms/intake-form-submissions/search-intake-form-submissions.md) to identify relevant submissions.
   Specify `search.filter.formId` to filter by intake form ID and `search.search.expression` to search for text in submission content.
1. Call [Extend Intake Form Submission](https://dev.wix.com/docs/api-reference/crm/forms/other-services/intake-forms/intake-form-submissions/extend-intake-form-submission.md) to reset the expiration date.
   If the submission had already expired, this also changes the status from `EXPIRED` back to `VALID`.