The first and best free method is conversation. Talk about your work at SFI with people in your environment, the people you see everyday in the shop, on the street, on public transport. Just talk with a big smile on your face.
Another free method is promotion through social networks, in your status and post often referred to SFI. As a place of employment specify SFI, let all your friends see it.
The third method is to write a blog and it's my favorite method. Prominently put SFI banner and use the posts to share yours positive experiences. Write honestly and from the heart, and people will feel it, believe me.
Keep in mind that what is not talking as if non-existent.
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Among all free methods I will suggest this three:
The first and best free method is conversation. Talk about your work at SFI with people in your environment, the people you see everyday in the shop, on the street, on public transport. Just talk with a big smile on your face.
Another free method is promotion through social networks, in your status and post often referred to SFI. As a place of employment specify SFI, let all your friends see it.