Hey, since the last UI update, I can’t figure how to fold and hide the sidebar. The icon for that seems to have gone and I am not sure what replaced it.
The new sidebar is nice, but taking quite a bit of real estate, being able to hide it is a must on mobile devices.
Thanks!
Replying to self: I figured that I can resize it on a laptop by dragging the boundary.
But still clueless on how to do it on mobile devices.
By the way I would love some love on the mobile UX. There are quite a few issues/glitches with it (like, in grid view, and portrait display, scrolling laterally will not render columns to the right of the original displayed area ; or, the near unusable “enlarge row” modal window).
Replying to self again: even on a laptop, I miss that ability to quickly hide/show the sidebar. It’s nice to be able to resize it (maybe that was the case before, I just did not realize), but I need a way to do things the old way too. Maybe it’s still there and very obvious but I can’t seem to be able to find it! Help! 
Hey @Yam, that’s right. For now, it’s only possible to resize it. I’ve checked with the team to see if we can still add a hide functionality.
We plan to focus on mobile improvements soon. 
Hey @Yam, quick update: we’ll add an option to hide the sidebar. 