[docs] updated contributing guidelines
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index f7608d4..4164b2b 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,13 +1,30 @@
 # Contributing to ERPNext
 
-### Reporting issues
+## Reporting issues
 
 We only accept issues that are bug reports or feature requests. Bugs must be isolated and reproducible problems. Please read the following guidelines before opening any issue.
 
-1. **Search for existing issues.** We want to avoid duplication, and you'd help us out a lot by first checking if someone else has reported the same issue. Moreover, the issue may have already been resolved with a fix available.
-1. **Share as much information as possible.** Include operating system and version, browser and version, when did you last update ERPNext, how is it customized, etc. where appropriate. Also include steps to reproduce the bug.
+1. **Search for existing issues.** We want to avoid duplication, and you'd help us out a lot by first checking if someone else has reported the same issue. The issue may have already been resolved with a fix available.
 
-### New Features
+### Issues
+
+1. **Share as much information as possible.** Include operating system and version, browser and version, when did you last update ERPNext, how is it customized, etc. where appropriate. Also include steps to reproduce the bug.
+1. Consider adding screenshots annotated with what goes wrong.
+1. If you are reporting an issue from the browser, Open the Javascript Console and paste us any error messages you see.
+
+### Feature Requests
+
+1. We need as much information you can to consider a feature request. 
+1. Think about **how** you want us to build the feature. Consider including:
+	1. Mockups (wireframes of features)
+	1. Screenshots (annotated with what should change)
+	1. Screenshots from other products if you want us to implement features present in other products.
+1. Basically, the more you help us, the faster your request is likely to be completed.
+1. A one line future request like **Implement Capacity Planning** will be closed.
+
+## Pull Requests
+
+General guidelines for sending pull requests:
 
 #### Don't Repeat Yourself (DRY)
 
@@ -20,6 +37,10 @@
 
 DocTypes are easy to create but hard to maintain. If you find that there is a another DocType with a similar functionality, then please try and extend that functionality. For example, by adding a "type" field to classify the new type of record.
 
+#### Don't Send Trivial Requests
+
+Don't send pull requests for fixing a simple typo in a code comment.
+
 #### Tabs or spaces?
 
 Tabs!