diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8be078a..fbab29d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,7 +5,7 @@ on:
     branches:
       - master
     tags:
-      - 'v*'
+      - "v*"
   pull_request:
     branches:
       - master
@@ -54,6 +54,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build Spoolman
+        if: ${{ github.event_name != 'pull_request' }}
         uses: docker/build-push-action@v4
         with:
           context: .
@@ -62,6 +63,16 @@ jobs:
           cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache-amd64
           cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache-amd64,mode=max
 
+      # Separate build for pull requests since PRs dont have access to store cache
+      - name: Build Spoolman (PR)
+        if: ${{ github.event_name == 'pull_request' }}
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          tags: ${{ env.IMAGE_NAME }}:test
+          outputs: type=docker,dest=/tmp/spoolman.tar
+          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache-amd64
+
       - name: Upload artifact
         uses: actions/upload-artifact@v3
         with:
@@ -87,6 +98,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build Spoolman Tester
+        if: ${{ github.event_name != 'pull_request' }}
         uses: docker/build-push-action@v4
         with:
           context: ./tests_integration
@@ -95,6 +107,16 @@ jobs:
           cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache-tester
           cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache-tester,mode=max
 
+      # Separate build for pull requests since PRs dont have access to store cache
+      - name: Build Spoolman Tester (PR)
+        if: ${{ github.event_name == 'pull_request' }}
+        uses: docker/build-push-action@v4
+        with:
+          context: ./tests_integration
+          tags: ${{ env.IMAGE_NAME }}-tester:latest
+          outputs: type=docker,dest=/tmp/spoolman-tester.tar
+          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache-tester
+
       - name: Upload artifact
         uses: actions/upload-artifact@v3
         with:
diff --git a/README.md b/README.md
index cb0ebbc..233203f 100644
--- a/README.md
+++ b/README.md
@@ -62,3 +62,23 @@ If you want to connect with an external database instead, specify the `SPOOLMAN_
 ## Configuration
 ### Moonraker
 Moonraker has built-in support for Spoolman. See the [Moonraker Documentation](https://moonraker.readthedocs.io/en/latest/configuration/#spoolman) for more information.
+
+## Development
+### Client
+To test out changes to the web client, the best way is to run it in development mode.
+
+Prerequisities:
+* NodeJS 16 or above installed, along with NPM. Running `node --version` should print a correct version.
+* A running Spoolman server, with the following two environment variables added in the `docker-compose.yml`:
+```yaml
+    environment:
+      - FORWARDED_ALLOW_IPS=*
+      - SPOOLMAN_DEBUG_MODE=TRUE
+```
+
+Instructions:
+1. Open a terminal and CD to the `client` subdirectory
+2. Run `npm install`. If it doesn't succeed, you probably have an incorrect node version. Spoolman is only tested on NodeJS 16.
+3. Run `echo "VITE_APIURL=http://192.168.0.123:7901/api/v1" > .env`, where the ip:port is the address of the running Spoolman server. This should create a `.env` file in the `client` directory. If you don't already have one running on your network, you can start one up using the `docker-compose.yml` showed above.
+4. Run `npm run dev`. The terminal will print a "Local: xxxx" URL, open that in your browser and the web client should show up. Your existing spools etc in your Spoolman database should be loaded in.
+5. Any edits in .ts/.tsx files will be automatically reloaded in your browser. If you make any change to .json files you will need to F5 in your browser.