Covers third-party injuries and property damage. For example, you drop an iPad at your client's office and have to replace it, or someone trips at your office.
Covers mistakes that lead to financial losses or lawsuits. For example, your client sues you claiming that your advice caused a significant decrease in revenue.
The Consultants' Bundle includes 1M/2M General Liability and 1M Professional Liability. Most consultants have this combination of coverages.