By the deadline specified in the decision and the school's instructions.

The study department or information system of the specific university.

Admission decision, proof of identity, and documents required by the school.

Admission and enrollment are not the same; missing enrollment may have consequences under school regulations.

After enrollment and upon any change in studies, age, or concurrent employment.

Your health insurance company.

Confirmation of enrollment and identification details.

Student status for the school and for health insurance purposes may not always have the same scope.

Before classes begin and before moving in.

Dormitory administration, landlord, and—if applicable—the local registry office or residence authority.

Proof of identity, the agreement, the security deposit, and documents required for address registration.

The school does not automatically update your address or terminate your previous lease.

Within the deadlines set by the school or program.

Your university or the specific scholarship provider.

Confirmation of enrollment, proof of income, or other documents depending on the type of scholarship.

Each school and scholarship type has its own conditions; a scholarship is not automatically granted upon enrollment.

Before starting work and whenever your work arrangement changes.

Employer, and—if applicable—health insurance company and the Czech Social Security Administration (ČSSZ).

Employment contract/agreement, student status confirmation, and tax declaration, depending on the situation.

Student status alone does not mean that all employment income is exempt from social security contributions or taxes.