I have a macbook pro and an epson xp-610. All of a suddent when printing out a form it won't allow me to print in black and white even though I have selected print in greyscale/black and white. I have adobe acrobat reader dc 2019
We are sorry for the trouble. As described you are unable to print in black and white on a form
Would you mind sharing more information about the issue you are experiencing for a better understanding? Are you getting any error message when you try to print? does the document prints in coloured after you try to print in Balck and white?
Is this a behavior with a particular PDF file or with all the PDFs?
Make sure you have the latest version of the Adobe Acrobat Reader DC. Go to Help > Check for Updates.
Also, check for any updates for the printer driver and firmware and try updating them and check