Here is how you can add picture to an item:
Step 1: Click on 'Menu' on upper left corner
Step 2: Click on 'Inventory Management'
Step 3: Choose the item to which you want a picture
Step 4: Click on 'Camera' symbol
Step 5: Choose the image and click on 'Save' on upper right corner
Note: You can either choose from 'Gallery/Camera' or from 'Web Search'
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