A world class spinner is worth his weight in gold, 3 aggression bars for most bowlers works best, then vary the field, I generally play on field 4 whilst a batsman is new to the crease, and move to 3 or 2 when he's scoring freely.
If I have runs on the board, I'll generally bowl at his pads to force him to play his shots, if he's a legside player and he attapts to it quickly, I'll shift it around a tad.
A varied length from two ends can work well, if the batsman likes to get on the front foot and you have a Fast bowler, get him to bang in short, and have a swing bowler pitching on a length to tempt the drives.
Other than bowling your bowlers in spells so they don't get too tired and doesn't let a batsman settle too much, there's not much else other than experimenting and getting some wicket taking bowlers. If you have two spinners, one a natural wicket taking spinner, the other an all rounder who can take wickets, a spinners wicket can see sides really struggle if you post a big total batting first.
Weather conditions can help too, if its gonna be cloudy, try to have a bowler who can swing it
