You can change your preferences in your profile on the national website.
Go to us.mensa.org, then click “my mensa,” and choose “my membership profile” from the dropdown menu.
Then, on the right hand side of the screen, you’ll see a menu. Click “my communication preferences.”
Then you’ll see a box titled “Publication Preferences.”
On the far right side, click “edit.” When the little window pops up, set your “Local group newsletter preference” to “electronic” and save your choices.