What are the limits for custom content categories, custom sections, custom geographical areas, custom segments, and referral segments?
• You can add up to 10000 custom content categories per site, each with a unique name up to 80 characters and description up to 500 characters. • You can add up to 1000 sections per site, each with a unique name up to 80 characters and description up to 500 characters. • You can create up to 5000 custom geographical areas per account, each with a unique name up to 40 characters and description up to 250 characters. You must specify at least 1 (or up to 4000) ZIP or postal codes to define the custom geographical area. You cannot, however, specify a mix of both ZIP and postal codes in a (single) custom geographical area. • You can create up to 300 custom segments per publisher/site, each with a unique name up to 40 characters and description up to 255 characters. • You can create up to 30 referral segments per network. Each referral segment can contain up to 10 (exact match) URLs, up to 255 characters.