Well best way to make E/N diff is:
Open map click on the icon http://puu.sh/Ehha , set some default spacing 1.0-1.2 (its based on your slider velocity and personal taste) and then put each note with stable spacing, this is how all rankable E/N diffs are made~
Also try to avoid things like this [Easy] - 00:00:601 (1,2,3,4,5,6) - (overlaping) because many moders will ask you to change this kind of patterns
About difficulty set its ussually:
HP/AR/OD (cirle size can be choose by ur taste its ussually 3/4 for E/N diffs)
1/3/1 for easy
3/5/3 for normal
5/6(7)/5 for hard
Right now spacing on E/N diffs quit random, so u better to check each note by urself ^^
Open map click on the icon http://puu.sh/Ehha , set some default spacing 1.0-1.2 (its based on your slider velocity and personal taste) and then put each note with stable spacing, this is how all rankable E/N diffs are made~
Also try to avoid things like this [Easy] - 00:00:601 (1,2,3,4,5,6) - (overlaping) because many moders will ask you to change this kind of patterns
About difficulty set its ussually:
HP/AR/OD (cirle size can be choose by ur taste its ussually 3/4 for E/N diffs)
1/3/1 for easy
3/5/3 for normal
5/6(7)/5 for hard
Right now spacing on E/N diffs quit random, so u better to check each note by urself ^^