Save text file from Subfolders in loop

Hi, I'm using this rotine to identify my text files, and it's processing all my text files from my hundreds subfolders. But I don't know how I can save my text files in another place. Because I want to separate and save my text files from my subfolders in loop.

*

% Define a starting folder wherever you want
          start_path = fullfile(matlabroot, 'C:\Users\Dani\Documents\PORTUGAL\Error_Sims');
% Ask user to confirm or change
          topLevelFolder = uigetdir(start_path);

if topLevelFolder == 0
  return;
end
% Get list of all subfolders
allSubFolders = genpath(topLevelFolder);
% Parse into a cell array
remain = allSubFolders;
listOfFolderNames = {};
while true
  [singleSubFolder, remain] = strtok(remain, ';');
  if isempty(singleSubFolder)
    break;
  end
  listOfFolderNames = [listOfFolderNames singleSubFolder];
end
listOfFolderNames(:,1)=[];
numberOfFolders = length(listOfFolderNames);
% Process all text files in those folders.

for k = 1 : numberOfFolders
    thisFolder = listOfFolderNames{k};
%   fprintf('Processing folder %s\n', thisFolder);

  % Get filenames of all TXT files.

      filePattern = sprintf('%s/*error.txt*', thisFolder);

      baseFileNames = dir(filePattern);
    numberOfFiles = length(baseFileNames);
      fullFileName=cell(numberOfFolders,1);
  if numberOfFiles >= 1
      for f = 1 : numberOfFiles
        fullFileName{k,1} = fullfile(thisFolder, baseFileNames(f).name);
        fprintf('     Processing text file %s\n', fullFileName{k,1});

      end
  %         else
  %     fprintf('Folder %s has no text files in it.\n', thisFolder);
  end
  end*

Thank you!

[Geoff Hayes]

Daniela - do you just want to copy or move the files from one location to another? Perhaps take a look at copyfile to see if that will do what you want.