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I cannot preview any attachments that are not PDF

I used to be able preview word docs , excel, etc and i can no longer preview any docs. they all have to download and that is very inconvenient when I'm trying to flip between documents. Is this something that we can fix?


2 answers

Exactly my problem.  I need to view excel files on regular basis and I have to each time download it.  That is very inconvenient and a big downgrade in our workflow.

Also, I got a support email, that soon we will not be able to preview even PDF. Apparently, going forward only JPG and video files will be possible to preview.  I hope that is not the case. 

I sincerely hope not - we use the Excel preview all of the time, for a variety of reasons.

Yes, this would probably cause our company to stop using the sit all together. the point was easy file viewing and organization

Appears to be a design change?


.pdf attachments use a class titled "attachment-thumbnail-details js-open-viewer"


.xlsx and other similar attachments are using a class titled "attachment-thumbnail-preview"


If one uses inspector and changes the class of the .xlsx document to the class used by the .pdf they will see that trello attempts to generate an in-page preview of the attachment. 

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