I accidentally clicked Close all layers today.
Then, I don't know where to open the layer again.
If you have time, tell me how to turn it back on.
If you use CTRL+T to toggle to the standard view, it's possible to access layers as shown on the image below.
![[Linked Image - Only viewable when logged in]](https://www.pgmusic.com/forums/ubbthreads.php?ubb=download&Number=27107&filename=layers - turning on.jpg)