[kukanani]

Yes.

Here's Delta IV: https://www.ulalaunch.com/docs/default-source/rockets/delta-...

[qwertox]

This looks like what I was expecting to see.

The Users Guide from SpaceX looks more like a brochure.

[ocdtrekkie]

Indeed. I expect a user guide to have exact instructions on how to use a device. SpaceX's brochure doesn't even go far enough to call it a specification sheet.

[neaanopri]

To be fair, Delta IV had been flying for decades

[Thervicarl]

And the one for Soyuz from Arianespace

https://www.arianespace.com/wp-content/uploads/2015/09/Soyuz...