It doesn't matter till i learn something new in every project.
Fix your self as professional and looking attractive.
Being knowledgable about the company and their products.
I will research some information for there products
I must be more knowledgeable in facing all the queries with regards to the company rules and policy, to avoid misunderstanding.
By following the interview creteria
Being lively and with product knowledge.
Before I have experince so not that mutch perepare.