Readme File.

Name: Monthly Budget Enforcer for a Campaign or Group of Campaigns.

Description:
This script allows you to set a hard stop for a campaign or group of campaigns if the campaign(s) have reached your budget for the month. 
Say for example, you have a campaign or a group of campaigns that you want to completely stop running if their total spend has 
already reach $1000 for the current month. You can use this script to pause and unpause the campaign or group of campaigns automatically.

Instructions

Setup
1. use a label to tag a campaign or a group of campaign that you'd like to pause or unpause depending on your budget, use the standard label "STARTSTOP" to label the campaign(s).

2. update the script and change the variable currBudget to your desired budget. The default is set to 1000, you can change this to something else.

3. install the script, follow the instructions on this page:
https://developers.google.com/adwords/scripts/docs/your-first-script

4. set a schedule
It should be ok to set this up to run every day, but if you have high volume traffic, it is ok to run this every hour.

For more complex scripts don't hesitate to contact me at harrislim@leadcamp.com or just visit leadcamp.com and use our contact us page.