Before you begin: This feature connects Project Management and Schedules. If you're unfamiliar with these tools, check out Project Management: Quick Links and Schedules: Quick Links first.
Copying product deep links
Find the product you want to connect to a task in your Schedule
Click on the item's Details to open the editing panel on the right
Click the π icon in the top right corner of the panel to copy the link to your clipboard
Adding product links to tasks
Go to the Project Management Board or List associated with your product
Select the task you want to connect the product to
Paste (Ctrl/Cmd + V) the link into the task's Description or Comments field
All team members with access to this project can now click through to view the product's specs and details on your Schedule.