Make the left panel fill all the space

[Dertuek]

Hello,

First of all thx for your software!

Something still annoys me. I display nothing in the right panel and I manually made the left fill the empty space on right side. But at startup, the left panel returns to its original size.

Thx

[Dertuek]

I finally found other topics on this subject. It seems that I couldn't do it.