Create any modules or line items you might need in Modules
Example
For example, if you want to generate a link to the https://myproducts.com
website, add a formula to the line item that contains the link.
Type the following formula in the line item you want to use: MAKELINK(
"Click Here", "http://www.myproducts.com")
"Click Here"
appears in the cell as a clickable link."http://www.myproducts.com"
is the URL for the link.