Sandbox Scenarios:
- owesmoney - Under-withheld taxes
- notenoughstatements - Only 5 statements
- shortcutsunhappy - Both W4+DD fail MFA
- ddshortcutunhappy - DD fails MFA
- w4shortcutunhappy - W4 fails MFA
- 404paystubs - First 2 statements 404
- flake_ps - Pay statements unavailable
- flake_dd - Direct deposit unavailable
- flake_w4 - W4 edit unavailable
- flake_w4_submit - W4 submit unavailable
- flake_dd_submit - DD submit unavailable
- dd_disabled - DD edit disabled by HR
- w4_disabled - W4 edit disabled by HR