You can change your profile details after successful login into your account.
So if you are not logged-in, Please login into your account.
Step 1:
After successful login, there are two ways to reach to “My Profile” option.
Both options are shown in below image.
Step 2:
From "My Profile" page you can change following details.
1. Profile Pic
2. General Information
3. Work Information
4. Contact Information
Step 3:
Change the data you wish to, and click on SAVE button to save changes.