various instructions (and their timeouts)

BUILDING.md

@@ -327,6 +327,7 @@ Prerequisites: macOS with Xcode installed
 1. Build the web assets:
 
    ```bash
+   rm -rf dist
    npm run build:web
    npm run build:capacitor
    ```
@@ -395,10 +396,6 @@ Prerequisites: Android Studio with SDK installed
    rm -rf dist
    npm run build:web
    npm run build:capacitor
-   cd android
-   ./gradlew clean
-   ./gradlew assembleDebug
-   cd ..
    ```
 
 2. Update Android project with latest build:
@@ -429,7 +426,7 @@ Prerequisites: Android Studio with SDK installed
    cd android
    ./gradlew clean
    ./gradlew build -Dlint.baselines.continue=true
-   cd ..
+   cd -
    npx cap run android
    ```
 
@@ -453,9 +450,11 @@ Prerequisites: Android Studio with SDK installed
 
 At play.google.com/console:
 
-- Create new release, upload, hit Next.
-
-- Save & send changes for review.
+- Go to the Testing Track (eg. Closed).
+- Click "Create new release".
+- Upload the `aab` file.
+- Hit "Next".
+- Save, go to "Publishing Overview" as prompted, and click "Send changes for review".
 
 
 ## First-time Android Configuration for deep links