How enlarge timeline?

I’m a newbie to Audacity. Using Ubuntu 20.04, Audacity 2.3.3. Distro release.I would like to have the recording timeline show minutes, rather than seconds, but can’t see how to do that. Zoom does not seem to work on the timeline. Thanks in advance. Peter

Pro-tip: mousewheel …

Shift+Mousewheel will scroll left and right (sooner and later).


Doesn’t work with my Logitech mouse.

Do the zoom buttons work for you: