Excel to PDF problem

[Ferda_Lo]

Hi,

I use iMac. Until yesterday, I was able to save all my excels to PDF, but all of a sudden this function doesn't work anymore and stuck save as position but not change to PDF. Also when I want to close this  excel in order to start the process again it is unable to cancel as well. I tried to find out the reason for it, but I can't. Could you please help me? It concerns my job, and I need to use PDF.

Looking forward to hear from you as soon as possible.

Best regards

Ferda Lo

[#2]

@Ferda_Lo Can't tell why Save As PDF no longer works for you, as it works for me an all my Macs. But have you tried File, Print and then choose PDF in the bottom left hand corner of the "Print" window. 

And, does the PDF save or print work in other apps on your Mac?