1) Alphabetical 2) Alphabetized 3) Arranged neatly 4) Called for 5) Neat 6) Neat as a pin 7) Neatly arranged 8) Properly arranged 9) Properly filed 10) Properly lined up 11) Properly presented 12) Sequential 13) Sequentially 14) Seriatim 15) So as 16) So that it may be tidy 17) So that it will be tidy 
[adj] - in a state of proper readiness or preparation or arrangement
in accord with the rules, in a correct form or style, as required by parliamentary procedure
adjective in a state of proper readiness or preparation or arrangement; `everything is in order for their arrival`