- Firstly, click on the Gear icon in the upper right corner of the screen, and then click on Setup. A new tab will open.
- Then in the Quick Find search box (left side of the screen), search for Sharing Settings and click on it.
- After this opens, scroll down to Sharing Rules and search for the Quantity Rule object; click on the Edit Button.
- Now, make the Internal and External as Public Read-Only.
- Also set Product’s OWD as public read/write for external use.