To bulk import reviewers:
Click the "Data Management" option on the lefthand bar
Select the "Users" page
In the dropdown in the bottom left corner, select "Bulk Upload Reviewers"
Select "Go"
You will then be given these instructions on creating a .csv file to upload your reviewers:
Upload a CSV file containing the list of reviewers to be created.
The columns MUST go in the following order, with initial caps: First Name, Last Name, Email Address, and Assigned Group
It is optional to include data in the 'Assigned Group' column, but the column header MUST be present for the upload to work.
To assign multiple groups, use a comma-separated list of group names (no spaces). The groups MUST already exist in this event, for example: "General Group,Round 1,Round 2,Finalists"