In what form did tasks or business requirements come?

Tasks and business requirements usually come in the following forms:

• Text descriptions: Documents or letters describing goals, problems, and desired outcomes.
• User stories: Brief stories from the user's perspective, describing functionality and value.
• Technical specifications (TS): Formalized documents with detailed descriptions of requirements, constraints, and acceptance criteria.
• Diagrams and models: BPMN, UML diagrams, process schemes for visualizing requirements.
• Verbal discussions: Meetings, gatherings where requirements are clarified and discussed.

Depending on the maturity of the process and the company's culture, requirements can be more formal or flexible. An analyst should be able to work with different formats, ask clarifying questions, and structure information for further development.