As @maycne.sonahoz mentioned, In the intallation procedure (specially in the gui version) there’s a section where you define the formatting and the partitions.
In the Wiki is talked about (I suppose your notebook is UEFI Boot):
In regards to partitions I had some feedback on my thread here on the forum:
In the Arch Wiki there’s some clarification about partitions too if you are already accustomed:
https://wiki.archlinux.org/index.php/Partitioning#Partition_scheme
In regards to Hybrid Graphics It really depends on what you want to do and if the non-free drivers support what you want to do, egg: Secondo monitor to expand screen.
I also opened a thread here about those conserns of mine here:
There’s lot’s of info about hybrid graphics here and a lot of links for you read into and see which suits best your needs and how to make it work.
Finally, It should install without any problems at first, but if you want to extract its full potential then you need to look into those artitles and threads.
I have a not very good english I’m not a native speaker either, but you can communitcate well what you want and provided hardware info that’s what is required to support. 