Itqualityassurance
We use modals to show if we believe something is certain, possible or impossible: My keys must be in the car. It might rain tomorrow. That can't be Peter's coat.
When should a modal be used?
Use modal dialogs to ask for information that, when provided, could significantly lessen users' work or effort. Modals can work effectively when the information being requested or presented is relevant or can streamline the completion of the current task.
What are the main use cases for a modal?
Modals are often used to direct users' attention to an important action or piece of information on a website or application. The purpose of modals can be summed up in one word: focus. If you need visitors to focus on something simple, a modal window is one of the most effective means to do so.
What is the purpose of a modal?
What Are Modal Verbs? Modal verbs show possibility, intent, ability, or necessity. Because they're a type of auxiliary verb (helper verb), they're used together with the main verb of the sentence. Common examples include can, should, and must.
