Chameleon quickly changes body color as per background, not only for survival but also for successful praying.

Identically, good speakers make their speeches more lively by dynamically adapting changing external factors.

Many speakers have good command in their subject and they present their thoughts well with advance planning. Often sudden changes perturbed them. These unavoidable changes may arise on the spot or with short notice.

Changed presentation basic guidelines require modification in presentation contents as well as style to put thoughts more effectively in front of audience. Likely factors affecting presentation are discussed here:

Presentation Time: Pre-planned morning session (while maximum audience attention is expected) for presentation is suddenly changed to after lunch session (most drowsy) by the organizers. Relevant jokes or lighter part of the presentation material shall be used for keeping audience awake.

Presentation Period: On the last moment, due to less left-out time, allotted duration of presentation is substantially reduced. Multi-level presentation points help in fast covering all the major points in lesser available period.

Audience Level: Actual audience level is different than previous feedback. It may be in terms of either qualification, age, profession, etc. Earlier interaction, like during registration time, provides some idea of audience level. Waiting period can be properly utilized for updating presentation in-tune with the present audience.

Presentation Venue: Presentation requires customization w.r.t. place of actual presentation. Examples quoted in presentation prepared for South India need changes while presenting the same in other part of the world. Usually marketing presentations fall under this category. Definitely, awareness of new location adds advantage and presentation shall be modified as per new venue.

Presentation Facilities: Over head slide projector, computer, mike, writing board, etc are the various facilities used for effective presentation. Last minute non-availability or mal-functioning of either of these facilities jeopardize presenter. Earlier preparation with minimum required facilities makes presentation lively even with any odd condition.

Change in Facts: Many times, some facts are changed within the gap between presentation preparation and actual presentation time. Until these changes are not incorporated, audience can’t be attracted. For example, any recent changes in government policies, latest national or international news in concern to the presentation topic, etc need to be considered during presentation.

Being ultimate aim of any presentation is to present your thoughts effectively in front of audience, customization is essence of good presentation.