Glossary

New Terms in This Lesson

Term	Definition
Edge Case	A scenario in the product which is not typical but can occur in certain circumstances
Gradual Roll Out	When instead of launching our product to 100% of your users, you gradually increase % of users seeing/using your product
KPI	A quantifiable measurement of performance that is used to evaluate the success of a product launch or other business objectives.
Landing page	The first-page user sees during sign up process or it can be the main page, user access the product from
Left to right or right to left	The way some of the languages described, meaning the way you start writing. English is a left-to-right language, while Arabic is “right-to-left”.
Product Launch	The step in your product development when you completed your product and you are ready to launch it in the market.
P0	A high-priority issue that must be fixed before launch.
P1	An issue that is a high priority but not a launch blocker.
Rollback plan	The plan you put together if you need to ”undo” your launch
Scaling your product	Launching your product to more markets. It can be a new geography, a new language, a completely new market.