IDK is short for “I Don’t Know”. When someone gets an invite and decides they don’t want to connect they can choose to IDK you. Not exactly sure how bad that is but I do know that if you get too many LinkedIn will make you enter an email every time you try to invite someone. I have heard LinkedIn can even boot you off if you keep getting IDK’s. So I try to avoid them. Other current or future posts will show you different ways I use open networking groups, inmail, and open link to reduce IDK’s. It’s a little hassle to use these methods but I think it is worth it to not get IDK’ed.
If you believe this tip or any tips in this blog will contribute to the success of your Linkedin experience I hope you will give me just a few minutes of your time to help with my success and share my linked in profile with some of your connections. Please read the “If My Tips Help You, Please Help Me” section of the blog to find out how to help me. You will find this section next to where it says home at the bottom of the picture on this page. By following this suggestion it will help you with your network too.
Linkedin Connection Secrets 