For articles and forums: Level 2&3 (monthly and annual) can see. Level 1 (daily) can’t.
[s2If current_user_is(s2member_level1)]You’re a level 1 daily member. You can’t see the articles or the forums.[/s2If]
[s2If current_user_is(s2member_level2)]You’re a level 2 monthly member. You can see this.[/s2If]
[s2If current_user_is(s2member_level3)]You’re a level 3 annual member. You can see this[/s2If]