Maximum Scheduled Value for any single: 99,000,000*
Maximum Scheduled Value for the entire project: 999,000,000*
Maximum Line Items: 12 for Free Version & ~ 65,000 for registered version.
Maximum Sections: 3 for Free Version & unlimited for registered version.
*Note explicit monetary units are not given, so if the maximum scheduled values are exceeded, you can use overall project units of 1000 ('K') to avoid limits.