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Depending on the attached file type, a preview might or might not be available. 

When Preview a preview is available , for PDF attachments, a "Download as PDF" button is availabledisplayed. 

For documents converted to PDF for preview purposes, both the original file format and a the converted file can be downloaded.

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PDF documents can be viewed natively directly in the viewer. 

Other formats are For other file formats, they will be converted for preview if possible. Supported The supported file formats for conversion include:

• Microsoft Word, Excel, PowerPoint

• Open Office / Libre Office files files

Sample view for the attachment viewer

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Access to page thumbnails: Use Toggle Sidebar and use Show Thumbnails function:

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Temporary markups (annotations) 

Users can now add markup on top of any document displayed in the attachment viewer.

 Note: these markups will be lost when the document is reloaded. 

To add markup please use Draw function in the viewer:

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To add markup texts, please use Text function in the viewer:

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Print or Save markup

Markup can be printed or saved to local disk. Please use corresponding functions on the viewer menu:

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