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diff --git a/docs/components/services/media-library.md b/docs/components/services/media-library.md
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+++ b/docs/components/services/media-library.md
@@ -22,4 +22,4 @@ Before uploading the file, it makes sure that the specified bucket is created. I
 
 The files are folded in sub-buckets as following `/<specified-bucket-name>/<year-YYYY>/<month-MM>/`.
 
-The uploaded file keep its original name but is prefixed with the id of the corresponding entry in the mongo database.
+The uploaded file keeps its original name but is prefixed with the id of the corresponding entry in the mongo database.
diff --git a/docs/components/services/reuses.md b/docs/components/services/reuses.md
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--- a/docs/components/services/reuses.md
+++ b/docs/components/services/reuses.md
@@ -2,8 +2,34 @@
 
 ## Features
 
+The Metropolitan area of Lyon promotes the reuse of territorial data: analysis, map, site, service, application... This service provides a list of those reuses.
+
+A record in the underlying database includes the following information:
+
+* `_id`: a technical unique identifier (automatically generated);
+* `name`: the name of the reuse;
+* `uuid`: a business unique identifier (automatically generated if not provided);
+* `creator`: the name of the entity that created the reuse;
+* `logo`: the url of the reuse's logo;
+* `website`: the website url of the reuse;
+* `reuseTypes`: an array of the types of the reuse (mobile app, website, article);
+* `datasetsUsed`: an array containing the `slugs` of the datasets being reused;
+* `createDate`: the date on which the reuse has been created;
+* `updateDate`: the date on which the reuse has been updated for the last time;
+* `published`: a boolean flag, indicating whether the record is published or not (draft);
+
 ## Dependencies
 
+This service has no dependency on other components.
+
 ## Endpoints
 
+This service exposes one single endpoint, `/reuses`, supporting all the CRUD methods in a RESTful fashion. An healthcheck endpoint is exposed as well, `/health`, returning a `200` HTTP code when all indicators are healthy, `503` in the opposite case. The service is considered to be healthy if the underlying database is up.
+
 ## Implementation
+
+![reuses-service](../../assets/reuses-service.png)
+
+The service is implemented using the [NestJS](https://nestjs.com/) framework. We refer the reader to the [NestJS-based micro-services](../../miscellaneous/nestjs-micro-services.md) page for further details concerning the latter framework and the features it provides.
+
+[MongoDB](https://www.mongodb.com/) is used for data persistence. Data modeling as well as connections to MongoDB are performed with [Mongoose](https://github.com/Automattic/mongoose).