Linking back to an anchor on my home page from another page

Hi everyone. I have created a homepage with some anchors in certain locations that highlight in the menu as you scroll down (it’s essentially a one page design, but I guess not quite). So, in my menu at the top I would like for the items that link to specific parts of the homepage to also bring a user back to that location if they are on a different page in my site.

Right now, if you are on the blog page and click on the menu item that says “how” at the top (which is a location on my frontpage), nothing happens. Those menu items only work when a user is on the home page itself.

I am currently working this on my local, and the name of my frontpage is “home.” Can anyone offer me any guidance on what I would need to do to make these menu items link back to the home page when on a different page in my site?