User can update photo by clicking on the top right corner photo/name to access user preference popup. Here you can follow these easy steps:

1. Click on the photo directly from user preference popup or else click on 'Advanced Settings > Edit Other Preferences > Contact Tab'
2. Select Image from your desktop and click open
3. The new image will be displayed on the left, click confim to make the changes

Under the User Preferences > Contact tab user can update the contact information

1. If you know the Street Name, State or the Pincode enter it
2. Click on the 'Map Icon'
3. This will open the Map and you can click on 'Update Address' to get the exact location
4. All address fields will be updated accurately
5. Click 'Apply & Close' to save the changes you have made