how can i convert all pages of an excel workbook using acrobat X and office 365?

[cddumas]

I've recently downloaded Office 365 in place of Office 2010.  Now when I try to convert an Excel worksheet to PDF it only converts the first page when it used to convert all the pages.  Also, the PDF add-in is not showing up in Office.

[Anubha Goel]

Hi Cindy Dumas,

I'm sorry, but Acrobat X is not compatible with Office 365 which is why you might be facing issue with converting Excel to PDF format.

Refer: Compatible web browsers and PDFMaker applications, Adobe Acrobat

I would suggest you to use a compatible software and then try exporting the file.

Regards,

Anubha