Great question and super easy!
If you’re using the website: Click on the cog icon in the upper right corner. You’ll see several checkboxes, including an option to make My Newsfeed your default homepage.
If you’re using the new Grokio Communities app: Make sure you’re currently viewing the “Feeds” tab at the bottom left corner. The scroll the bar underneath the community logo at the top that to the far right where there is a “Settings” section. Clicking on it will have an option called Default View that is most set to “Global” by default. Selecting that will let you choose between Global, Local and Following.
If you’re using the old app: This feature is not available in the old app.
Hope this helps,
The Grokio Support Team