Hello
Subject a bit reemanating but would you know how after placing the trihedron in the Cartesian direction (the Z up) to make the first sketch in view become frontal (e.g. above) to be in the right direction?
I noticed that if we start Z at the top of the first sketch the Z goes down and the origin arrow is up.
This is the question of a reflection with Santa Claus...
Hello
Right-click on the Top ⟹Face plan and then invert normal (
)
?
The inversion rotates around the Z axis but does not flip it upwards.
I had a hope
Sinon, attendre la version 2025 et sa nouveauté (et son lots de bugs 
):
https://help.solidworks.com/2025/french/WhatsNew/c_wn2025_fundamentals_specifying_z_up_template.htm
… as there are no plans to update my version for the moment... But that's the answer that explains why for the moment it doesn't work
Can't wait for the SP5 
It's been 20 years that the community has been asking for it, we're more than 2-3 years away
Sorry but if the problem is only to work on a part with a Z pointing upwards, there's no need to update SW to wait for the " novelty " (a novelty? not so much). It's already possible.
The proof in video/audio. How to switch to Z-up on my 2020sp5:
