diff --git a/README.md b/README.md
index 24dc0cc..7816e5e 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,60 @@
 This is the home of shared Element app documentation and artefacts for the element [web, desktop](https://github.com/vector-im/element-web), [Android](https://github.com/vector-im/element-android) and [iOS](https://github.com/vector-im/element-ios) apps.
 
 Each project will link to the [wiki](https://github.com/vector-im/element-meta/wiki) directly to reference processes that it has adopted.
+
+## Setting up label sync in another repository
+
+This repository includes a reusable workflow for synchronising labels across repositories and from YAML files. To set up label synchronisation in another repository, go to that repository and create an empty file `.github/labels.yml` as well as a new workflow `.github/workflows/sync-labels.yml`.
+
+```
+name: Sync labels
+on:
+    workflow_dispatch: {}
+    schedule:
+        - cron: "0 2 * * *" # 2am every day
+    push:
+        branches:
+            - develop
+        paths:
+            - .github/labels.yml
+jobs:
+    sync-labels:
+        uses: vector-im/element-meta/.github/workflows/sync-labels.yml@develop
+        with:
+            LABELS: |
+                vector-im/element-meta
+                .github/labels.yml
+            DELETE: true
+            WET: false
+        secrets:
+            ELEMENT_BOT_TOKEN: ${{ secrets.ELEMENT_BOT_TOKEN }}
+```
+
+This will sync labels from vector-im/element-meta as well as the local `labels.yml` file. Note that `WET: false` ensures that the workflow runs in dry mode without actually changing any labels.
+
+Manually execute the workflow once. The workflow run's logs will include a summary of the label changes that would have been applied. Take particular note of the section that lists additional labels.
+
+```
+The following labels exist in matrix-org/matrix-react-sdk-module-api but are missing in all sources. They will be deleted.
+- name: "A-Timesheet-1"
+  description: "Log any time spent on this into the A-Timesheet-1 project"
+  color: "5319E7"
+- name: "bug"
+  description: "Something isn't working"
+  color: "d73a4a"
+- name: "documentation"
+  ...
+```
+
+If you want to retain these labels, either copy them to `labels.yml` or set `DELETE: false`.
+
+Afterwards set `WET: true` in the workflow and execute it. You may hit GitHub's rate limits on the initial run.
+
+```
+Syncing labels
+[UnhandledPromiseRejection: This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promise rejected with the reason "Error: You have exceeded a secondary rate limit. Please wait a few minutes before you try again. If you reach out to GitHub Support for help, please include the request ID 9892:05D0:25DA3A:4F0839:6564EE53.".] {
+  code: 'ERR_UNHANDLED_REJECTION'
+}
+```
+
+If so, just do as the message says and execute the workflow again after a few minutes to let it apply the leftover changes. From here on labels should be kept in sync automatically.