PowerPoint Show file

[Raul Rodriguez]

How can I can block a PowerPoint Show file (pps) for being
modified?, I mean, I want to make the presentation similar
to a PDF file, is this possible?.

Thanks in advance for your help.

Raul Rodriguez.

 

[Raul Rodriguez]

Steve,

Thanks for your help. I'll try with PDF format or the
product that you mention.

Regards.

Raul Rodriguez.