Increase of the storage at W4M Galaxy

Hello,

Is it possible to increase the space until 550 GB? A chromatogram from TIMsTOF requires around 18 GB and I have 28 samples...
My mail at Galaxy is sandra.marino.cortegoso@usc.es

Thank you!
Sandra

@Lain possible to upload to 200 or 300 Go please in a first time ?

Thanks a lot