Email has come a long way ever since it was created years ago. In the beginning, only a handful of people were able to use it. They were one of the people that know about the powerful effects of using the email features instead of wanting to go back to snail mail. Now that almost everyone has an email account, you might want to consider making money with the email marketing method.
If you own a business or are a job seeker, use the contacts that you have in your email list and do the email marketing white label method. What this does is to help make you stand out among the crowds, that the business owner or company to hire you as a freelancer, to help fill in that void. Sometimes, getting an email or two by stating what you want will give you better results than just sitting on the sideline.
In both cases as a business owner or a job seeker, your job is to try to attract and grab attention to other people which you may think may be perfect or know someone that have a list of people who are outside of your circle to help you. As a possibility that people will remember you better if you take the time to follow up with them through the email marketing route and see what they say.
Understand that when someone said they are not interested or do not know anyone else for it, maybe they are busy with their life. Try to contact them about once or twice a month unless stated, to get current updates through the email marketing route.
You can also try giving them a call if they said it is OK to do so with the email marketing but there is no guarantee. Otherwise, disregard those people and cross them off the list in order to move on to others. The white label marketing is what many businesses use in order to see if customers will bring in more sales or to hire potential employees to fill in certain positions. I just think job seekers should take advantage of the email marketing method as well because the more places to contact, the bigger the list will get. It is a pain to keep track of it as a business owner or a job seeker, the process with email marketing is worth it for both parties.