Giving kudos is a way to show appreciation to other people who have tried to help you. It is sort of like writing a thank you card - and an important way to contribute to the community.
To give a Kudos:
Look for the button on the bottom of a post.
Click on the part of the button.
The count of Kudos given will increase.
Note: You can give Kudos to others’ posts only and you can only give 1 Kudos per post.