Add instructions on how to publish artefacts

- Update README.MD with instructions on how to publish artefacts for the
utils and library modules

README.md

@@ -29,7 +29,21 @@ For instructions on how to run the sample app see [these instructions](./sample/
 
 ### How to publish artifacts
 
-Due to the sunsetting of JFrog Bintray, Kujaku artefacts/release are no longer available on bintray and all publishing is done to Maven Central. Some of the packages are also published to Github packages.
+You can easily publish a snapshot artefact by creating a tag for the library or util module. Follow the steps below:
+
+#### To publish the utils module
+1. Update the `utils` version in this file `utils\build.gradle` in the format `X.Y.Z-SNAPSHOT` where X, Y and Z should be replaced with the version numbers of the major vesion, minor version and build versions respectively. 
+2. Create a PR with the change and have it merged
+3. Generate a tag with the title `utils-vX.Y.X-SNAPSHOT` and push it. This will trigger a publish of the artefact snapshot version to Sonatype and Github packages
+
+#### To publish the library module
+
+1. Follow the steps above to get the latest version of `utils` as a dependency in your library snapshot
+2. Update the `library` version in this file `library\build.gradle` in the format `X.Y.Z-SNAPSHOT` where X, Y and Z should be replaced with the version numbers of the major vesion, minor version and build versions respectively. 
+2. Create a PR with the change and have it merged
+3. Generate a tag with the title `library-vX.Y.X-SNAPSHOT` and push it. This will trigger a publish of the artefact snapshot version to Sonatype and Github packages
+
+- Due to the sunsetting of JFrog Bintray, Kujaku artefacts/release are no longer available on bintray and all publishing is done to Maven Central. Some of the packages are also published to Github packages.
 
 ## How to import the library
 
@@ -70,7 +84,7 @@ dependencies {
 
 The library offers a view `KujakuMapView` that provides more functionality than Mapbox. 
 - For Mapbox related functionality, [go here](https://docs.mapbox.com/android/maps/overview/)
-- For extra features provided by this library [go here](./SPECIFICATION.md)
+- For setup information and extra features provided by this library [go here](./SPECIFICATION.md)
 
 ## `Unable to resolve artifact: Missing` while running tests