Hey there,
Are you referring to the left/right scroll bar that appears at the bottom the screen? If so,your text that reads Sponsored by Lake Michigan Catechists has some custom styling on it that is pushing the screen beyond 100% width so you will need to update these styles.
If you are referring to the up/down scrollbar inside my menu you can remove that but then it would make the menu unusable as people won’t be able to scroll to the lower items, are you sure you want to do this? If so, you can use the below custom CSS but I would advise against this:
#responsive-menu-container {
overflow: hidden;
}
All the best
