Should I plan in Agile?

Yes, we should plan in Agile. Agile does not mean chaos. We plan with regard to 5 key areas: requirements, results, change, stakeholders, risks and costs monitoring.

In Agile, requirements are elaborated often during project. We do not define all requirements at the begining of the project. Change is managed on regular basis during project run. We expect change may happen, so it is not limited or avoided. Each iteration brings results. They are further verified with expectations of stakekholders. Finally monitoring of risks and costs is not done through detailed planing but performed when requirements and impediments appear.