Better formulation

ParameterCatalogs4TychoBuild.adoc

@@ -41,12 +41,12 @@ In there provide `m2e` as name and
  http://download.eclipse.org/technology/m2e/releases
 
 as location.
-After confirmation with `Add`, Eclipse now looks up the site for available software. 
+After confirmation with `Add`, choose the new site to `Work with:` Eclipse now looks up the site for available software.
 
 .Choose features to install
 image::InstallMaven2.gif[InstallMaven2, role="thumb"]
 
-Check the items to install like shown above and confirm all following questions about licenses and security concerns.
+Provided `Group items by category` is checked, above features are displayed. Check all features and confirm all following questions about licenses and security concerns.
 After download is complete -- it can take a few minutes -- restart Eclipse.
 Verify that Maven version 3.6.3 or above is now installed in `Window -> Preferences...` (or `Eclipse -> Preferences...` on macOS) under `Maven -> Installations`.