> 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 Use Cases and Flows ## Article: Sample Use Cases and Flows ## Article Link: https://dev.wix.com/docs/api-reference/crm/members-contacts/members/activity/badges-v4/sample-use-cases-and-flows.md ## Article Content: # Badges V4 API: Sample Flows This article presents possible use cases and corresponding sample flows that you can support. This can be a helpful jumping off point as you plan your implementation. ## Set up a member tier system You can create multiple badges that represent different membership tiers and arrange them in a hierarchy. This flow demonstrates creating multiple badges and managing their display order. 1. Call [Create Badge](https://dev.wix.com/docs/api-reference/crm/members-contacts/members/badges-v4/create-badge.md) for each tier level starting with the highest tier. For example, "Gold Member". Then create additional tier badges following the same pattern for "Silver" and "Bronze" members. 1. Call [Query Badges](https://dev.wix.com/docs/api-reference/crm/members-contacts/members/badges-v4/query-badges.md) to retrieve all created badges and collect their IDs. 1. Call [Update Badges Display Order](https://dev.wix.com/docs/api-reference/crm/members-contacts/members/badges-v4/update-badges-display-order.md) to arrange the badge IDs in the desired display order. 1. Call [Bulk Create Badge Assignments](https://dev.wix.com/docs/api-reference/crm/members-contacts/members/badge-assignments-v4/bulk-create-badge-assignments.md) to assign appropriate badges based on member activity or subscription level.