> 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 Flow ## Article: Sample Flow ## Article Link: https://dev.wix.com/docs/api-reference/business-solutions/portfolio/sample-flow.md ## Article Content: # Portfolio: Sample Flows This article presents possible use cases and corresponding sample flows that you can support. It provides a useful starting point as you plan your implementation. ## Organize real estate property listings You can use the Wix Portfolio APIs to organize and showcase property listings on a site, where each listing represents a project. You can also group listings into collections based on property types, such as "Luxury Homes" or "Beachfront Properties." To organize property listings on a portfolio site: 1. Call [Update Portfolio Settings](https://dev.wix.com/docs/api-reference/business-solutions/portfolio/portfolio-settings/update-portfolio-settings.md) to define the portfolio settings for the property listings site. 2. Call [Create Collection](https://dev.wix.com/docs/api-reference/business-solutions/portfolio/collections/create-collection.md) for each property type, such as "Luxury Homes" or "Beachfront Properties." Save each collection ID for later steps. 3. Listen for the [Project Created](https://dev.wix.com/docs/api-reference/business-solutions/portfolio/projects/project-created.md) and [Project Item Created](https://dev.wix.com/docs/api-reference/business-solutions/portfolio/project-items/project-item-created.md) events to detect when the Wix user creates new projects and project items. Save each project ID for a later step. 4. The Wix user creates projects for each property listing using [Wix Portfolio](https://support.wix.com/en/article/wix-portfolio-managing-your-wix-portfolio), adding media items such as images and videos. The events from step 3 trigger automatically each time a project or project item is created. 5. Analyze each project's details and media items, then call [Update Project](https://dev.wix.com/docs/api-reference/business-solutions/portfolio/projects/update-project.md) with the relevant project ID and collection ID to assign it to a collection.