well for what it's worth this is my principle on how I run my business, I do this every month end.
1) Review your month and look at what worked well, what didn't work so well.
2) Assess your month ahead and based on your review from last month see how you can increase what worked and reduce what didn't then plan ahead to acheive that.
3) Firefight! I take 1 issue that is bugging me, slowing down the work, affecting the running of the busines etc......and I commit to putting that right in the next month.
An example is this, I have 1 area where a few customers drag their feet on payment so I contacted them, explained how the slow paying affects my business and asked what I could do to help them pay quicker. Some apologised and said they would try to speed up payment, some agreed to pay into our bank and I gave them our account details and 3 agreed to set up a Standing Order.
I cleaned them all last month and only 10% owe now which is much better than the normal 35%. One customer who we rang who promised to pay quicker was so apologetic having said they would help pay up quicker, that they paid the next day and included a £2 tip as an apology!
The one piece of advice I would give to everyone, is this "Take Yourself Seriously" the minute you let your business get sloppy the customers soon follow suit!