If I received a pdf-attachment it is opened in Okular without prompting the "open or save"-question. Apparently I unintended activated some time ago the "Do not show this question again" option in KMail when I was asked whether a PDF attachment should be opened or saved. For images there is still that question shown.

How can I display the question also for PDF again?

wired2051 wrote:If I received a pdf-attachment it is opened in Okular without prompting the "open or save"-question. Apparently I unintended activated some time ago the "Do not show this question again" option in KMail when I was asked whether a PDF attachment should be opened or saved. For images there is still that question shown.

How can I display the question also for PDF again?

https://docs.kde.org/stable5/en/pim/kma ... y-warnings
Re-Enable All "Don't Ask Again" Warnings

It worked. Thanks!