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Hey Guest! You're just about to upload a presentation on authorSTREAM. Want to create a free account with us and get all your Guest presentations imported to your registered account: Click here. At authorSTREAM you can do more with PowerPoints: showcase them online, embed them in blogs or websites, or share presentation links with the people you choose, all with a few simple clicks.

Upload PowerPoint presentations

Maximum file size: 1 GB

Do not upload copyrighted, obscene or any other material which violates authorSTREAM's Terms of Use

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What are tags? How do I add them?

Tags are keywords or labels containing short description of the subject. They are useful for categorizing content. Like any other online search engines, authorSTREAM uses keywords for the search process. You add tags to your presentations so that your content become easily accessible to any online user. For instance, a presentation on 'Tutoring Tips for Online Tutors' can have tags like "Tutoring Tips", "Online Tutors" and "Online Tutoring Tips." Later, when looking for presentation on this subject, a user can search using these words and find your presentation easily. You can add tags while uploading the presentation and separate them with a comma.

If I use guest account, what are the services I cannot access?

As a guest uploader, you can instantly upload and get the URL as well as the embed code of your presentations,but you can't use the following services:

Download other user's presentations
Present Live
Send to YouTube
My Presentations Widget
See/upload private presentations
Import contacts
E-mail Notifications

Also all guest uploads are available for download by default. We suggest you to upload as a registered user to access all the features and protect the privacy of your file.