Hey @Aimanisms you'll need to select the "external link" option when adding a link which anchors to a section on a different page.
Then you'll put in your website address: mywebsite.com/pagename#sectionname
Anchor links & ID's are Case Sensitive, so make sure that you have the "#sectionname" above, in the exact same type-case.
So say you where linking to Patricia Chica's profile on a page named "profiles".
You would need to give the section which their profile appears at an ID of say: "patricia-chica"
And the link you'd add in would be: yourwebsite.com/profiles#patricia-chica
Here's another post on creating anchor links: http://forum.webflow.com/t/looking-for-a-scroll-to-anchor-point-solution/18975/16
Please let me know if you have any questions.