To get a report of software installed in the environment, you must install the Inventory Plug-in on managed computers.  You can do this at Settings > All Settings, then expand Settings > Agents/Plug-ins > Discovery and Inventory > Windows/UNIX/Linux/Mac and then enable 'Inventory Plug-in Install' (be sure to add a schedule before enabling and saving the policy).

Then go to Manage > Policies and expand Discovery and Inventory > Inventory and enable at least Collect Full Inventory.  Best practice is monthly full inventory, weekly delta inventories.  If you need to run it now (such as for testing), go to Manage > Jobs and Tasks, right-click Jobs and Tasks, and select New > Task, then select Gather Inventory from within the Discovery and Inventory folder.  You can then run this task on a test computer to gather inventory immediately instead of waiting for the policy.

Finally, with this information gathered, you'll need to write a report.  There are default reports available for you if you go to Reports > All Reports, then expand Reports > Discovery and Inventory > Inventory > Cross-platform > Software/Applications > Installed Software or Installed Software by Computer.  For example, using the Installed Software report, type '%Adobe%' for the Company OR '%Lync%' for the Name.

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