Skills are something that can tell someone or the viewer looking at your profile about you, the bright your skills will be the more it will shine your impression.
You can add your skills in the following way.
To edit your skills you need to go to the official MindStick page by clicking
www.mindstick.com Now as you reach the Home page go to your display picture present in the top right corner where a pop up screen will appear.
Now as you reach your profile you need to go to the Setting option which is again present in the top right corner of your profile page just below your banner image.
Now in the left corner under the Setting menu you will get a skills option.
As you click on the Skills tab a new window will appear where you can make changes and submit your skills to your profile.
Now edit your skills and click on the "Save" button and make the changes.