Refugees flock to Sweden every day from war-torn Ukraine.

The exact figure is still unknown, but the Directorate of Migration's director general estimates that around 4,000 Ukrainians arrive every day.

As Ukrainians can travel to Sweden without a visa, they can also be in the country for three months without contacting the Swedish Migration Board.

If, on the other hand, they want the opportunity to take part in, for example, school, day allowance and medical care, they must register with the authority.

As EU Member States activated the Mass Refugee Directive, refugees can quickly be granted a temporary residence permit, but the Swedish Migration Board has difficulty receiving the mountain of registrations.

- The Swedish Migration Agency is not dimensioned for this.

We do not currently have the capacity to solve this on our own.

We need the municipalities' help and we need the county administrative boards that coordinate the municipalities.

Sweden is facing a huge challenge and we must be aware of that, says the Swedish Migration Agency's regional director Fredrik Bengtsson.

"I want my sister to be able to go to school"

Milana Levchenko came to Sweden four days ago.

Together with her 16-year-old little sister, she left her home on the outskirts of Kyiv when the bombs came so close that it became unsustainable to stay.

Right now they live with friends who have opened up their home and on Friday morning Milana stood in the long queue outside the Swedish Migration Board.

- I want my sister to be able to go to school and to be able to get a job.

My friends are incredibly helpful but I do not want to live on them but start the process of getting my own home, she says.