I'm absolute beginner in the Ubuntu universe (but I like it!). I installed Ubuntu a week ago in a Hp laptop with win7. I have a little (tiny) knowledge about programming, but the technic-languages instructions are hard for me. During the installation I followed some youtube tutorials and the partition to Ubuntu is of 15GB. But in this week (I feel) I've improved some skills. I've resolved small issues and I want to take the step to Ubuntu, but my mom use sometimes my laptop and she only use windows.
So, I want give more space to Ubuntu and leave a modest partition to win7 (for occasional use of my mom) . How can I do that? Moreover, Can I do that without loose my current Ubuntu configuration, files, apps...?
Thanks a lot.