interesting question. Make sure to start with those trusted sources, and then look for any potential bias. Businesses often use .com for their sites, and in most cases, those sites are created to help them sell a product or service.
We should collect information from trustworthy websites and we should select those pieces of information in which our product would be completely identified and get properly.
Explanation:
There are many websites which are edited within each and every minutes and collecting information by completely being dependent on those websites is not a good idea rather than it we should collect data from different resources and follow the final conclusion.
After having information, we should make a rough diagram of the product to check whether it is suitable or not for the product.
We should get those pieces information which will suit the product and in which product can be easily explained.
