diff --git a/utils/help.py b/utils/help.py
new file mode 100644
index 0000000..f85555d
--- /dev/null
+++ b/utils/help.py
@@ -0,0 +1,58 @@
+def process_text(text, nazwisko_user, nazwisko_system):
+    lines = text.split('\n' )
+    result=[]
+    for line in lines :
+        if nazwisko_system in line:
+            result.append("system " + line.split(nazwisko_system, 1)[1].strip())
+        elif nazwisko_user in line:
+            result.append("user " + line.split(nazwisko_user, 1)[1].strip())
+        else:
+            result.append(line)
+    return '\n'.join(result)
+def join_lines(text ):
+    lines = text.split("\n" )
+    joined_lines = [lines[0] ]
+    for line in lines[1:] :
+        if line.startswith("[") :
+            joined_lines.append(line )
+        else :
+            joined_lines[-1] += " " +  line
+    return "\n".join(joined_lines )
+def remove_empty_lines(text):
+    lines = text.split('\n' )
+    non_empty_lines=[]
+    for line in lines :
+        if line.strip():
+            non_empty_lines.append(line)
+    return '\n'.join(non_empty_lines)
+def read_tsv(file_path ):
+    with open(file_path, 'r', encoding='utf-8') as tsv_file :
+        content =tsv_file.read()
+    return  content
+def write_tsv(file_path, content ):
+    with open(file_path, 'w', encoding='utf-8') as tsv_file :
+        tsv_file.write(content )
+def replace_first_space_with_tab(text) :
+    lines = text.split("\n" )
+    new_lines =[]
+    for line in lines :
+        first_space_index = line.find(" " )
+        if first_space_index != -1 :
+            new_line = line[:first_space_index] + "\t" + line[first_space_index + 1: ]
+            new_lines.append(new_line )
+        else :
+            new_lines.append(line )
+    return "\n".join(new_lines )
+if __name__ == '__main__' :
+    # wypelnic przed uruchomieniemm
+    nazwisko_user =""
+    nazwisko_system= ""
+    numer_user =""
+    numer_system= ""
+    file_path =f"J:\PycharmProjects\systemy_dialogowe\data\dialog-{numer_system}-{numer_user}-01.tsv"
+    text= read_tsv(file_path )
+    text= remove_empty_lines(text )
+    text= join_lines(text )
+    text= process_text(text, nazwisko_user, nazwisko_system )
+    text= replace_first_space_with_tab(text )
+    write_tsv(file_path, text  )