diff --git a/Generate-manual-vendor-library-archives.md b/Generate-manual-vendor-library-archives.md
index 72ca3ef..08fb582 100644
--- a/Generate-manual-vendor-library-archives.md
+++ b/Generate-manual-vendor-library-archives.md
@@ -3,5 +3,19 @@ To generate the archive of manual vendor libraries (users will need to download
 * Git checkout the Blue Twilight repository (`git clone ssh://git@apps.andysh.uk:7999/aheathershaw/blue-twilight.git <folder_name>`)
 * Change into the directory just checked out (`cd <folder_name>`)
 * Fetch all tags (`git fetch --all --tags --prune`)
-* Checkout the version tag to generate the vendor libraries for (`git checkout tags/<version_number>`)
-* Run `composer install` to install the vendor libraries
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+* Checkout the version tag to generate the vendor libraries for (`git checkout tags/v<version_number>`)
+* Run `composer install` to install the vendor libraries
+* Create the .zip file (`zip -rTo vendors_v<version_number>.zip vendor`)
+* Create the .tar.gz (`tar -czf vendors_v<version_number>.tar.gz vendor`)
+
+For example:
+
+```
+git clone ssh://git@apps.andysh.uk:7999/aheathershaw/blue-twilight.git blue-twilight-vendors
+cd blue-twilight-vendors
+git fetch --all --tags --prune
+git checkout tags/v2.1.2
+composer install
+zip -rTo vendors_v2.1.2.zip vendor
+tar -czf vendors_v2.1.2.tar.gz vendor
+```
\ No newline at end of file