music sync

[Vistaman_JP]

hi guys, maybe someone can help me.

i wanna move songs from my phone playlist (just on my phone, i used it before i got spotify) onto the spotify playlist, but i dont have any options for syncing my music to spotify, can someone help? otherwise ill have to find each song manually!

oh n btw, the offline listening function is a little confusing, i was told that it works like cloud storage, as in it doesnt rlly take up space on my phone to download music for offline use, but unless i actually download it onto my phone, as in it takes up space like if i just downloaded from some mp3 app, it wount work. can u guys help? thanks in advance.