PowerPoint has different types of Slide Layouts. Depending on which type of presentation you make, you will use more or less different slide layouts. Some Slide Types are: title slides, section heading slides, picture with caption slides, blank slides.
.pptm file extension
A .pptm file is a macro-enabled presentation created by MS PowerPoint which contains slides with layout, images, texts and embedded macros.
Audience Response System (ARS)
Audience Response Systems (ARS) are technical solutions that are used in presentations in order to increase the interaction between the presenter and the audience. There are various forms of ARS that offer different features.
Learning Management System (LMS)
Learning Management Systems (LMS) are online platforms that provide learning resources and support the organisation of learning processes.