VBA Transfer Range from Excel to Powerpoint (New or Existing Powerpoint Presentation)

Hi everyone,

First post on this helpful forum, so please accept my apologies if my request is not in a helpful format however my request is as follows:

I have two tabs within my spread sheet (attached) which are called Sheet A and Sheet B. They both have the same VBA button function that will transfer the selected ranges (Area 1 and Area 2) to there own PowerPoint slides in bitmap format.

However I would prefer once the PowerPoint is open in the first instance when I run the function (lets say within Sheet A) that when I run the VBA in Sheet B it will just make the additional slides to the existing PowerPoint rather than opening it's own separate PowerPoint application for each sheet.

I have found an existing example of VBA that identifies if PowerPoint is open then it will add the existing set of slides in the following link: http://www.vbaexpress.com/kb/getarticle.php?kb_id=370, however I cannot seem to incorporate it into the VBA within my spread sheet.

Please can anyone assist in solving my preference?

Cheers everyone