A default column set and order is assumed unless a column declaration line is found in the file used to import users in bulk.
The columns are assumed to be in this order:
user_email, user_login, first_name, last_name, user_url, user_pass, roles, groups, meta
A different column order can be declared by starting a line with the
For example, if only the username, the email address and groups that the user should be assigned to are necessary, then the following declaration can be used:
@user_login user_email groups
An example file that uses the above declaration could look like this:
Note that the individual fields on a line in the file must be separated by tabs.