Manual testing plays a vital role in finding defects. Testers play the role of an end user, and use most of all features of the application to ensure correct behavior. For the completeness of testing, the tester follows a written test plan that leads through a set of test cases. Defect tracking tool are- Bugzilla, JIRA and Test Track Pro.

We follow several stages of manual testing. They are:

1. Unit Testing: This initial stage of testing normally carried out by the developer who wrote the code.

2. Integration Testing This stage is carried out in two modes. A complete package or as an increment to the earlier package.

3. System Testing In this stage we test the software from all possible dimensions for all intended purposes and platforms.

4. User Acceptance Testing This testing stage carried out in order to get customer sign-off of finished product

Different types of testing we follow are:

• Black Box/Functionality Testing
• Unit Testing
• End to End Testing
• Regression Testing
• Configuration/Compatibility Testing
• User Acceptance Testing (UAT)
• Installation/Integration Testing
• Security/Vulnerability Testing
• Internationalization/Localization Testing