How do i remove rows that have a blank space in a cell array?

I've imported a spreadsheet from excel that has a roster and information on people. How do I remove people from a cell array that did not fill out the email field?

Answer 1

[Jos (10584)]

tf = cellfun(@isempty, C_email) % check each cell of the cell array holding the emails
C_people(tf) = []  % remove the cells in the cell array holding the people