The "Remove Background" tool works on all images in PowerPoint, regardless of whether it's one pasted onto a slide, uploaded ...
Chief among my concerns regarding the announced major curriculum revision to general education is the lack of a document open to public scrutiny. Public institutions must be accountable to the public.
Sometimes you might want to add a circular photo of the author on the last page of a text or presentations. Word and PowerPoint don’t offer this feature directly, but there are two ways to achieve it.