Please help me ahead of my interview for a Social Work Assistant role.

[chocolatespiders]

I have applied for a community Social Work Assistant job and have been offered an interview for next week. I have not had an interview for 18 years- please HELP!!!!

I have recently done quite a lot of practise for a social worker assistant post ( not community ) but have decided not to go for it now. I have read up on things like safeguarding, welfare rights, benefits advice, homelessness etc. What does the job description say will be the main duties?