def removeIntInxString(txt, sep = '.'):
    """    removeIntInxString(txt, sep)

    From text writen like "1. Text what u need"
    transform that to "Text what u need"
    
    Parameters
    ----------
    txt : String
    String what you want to be transformed
    sep : Char
    Separation between you don't need and 
    text
    
    Returns
    -------
    String
    Returns string with real info you need    
    """      

    s = txt.split(sep)
    rettxt = ''
    if len(s) > 1:
        for t in s[1: len(s) -1]:
            rettxt = rettxt + t.strip() + sep
        rettxt = rettxt + s[-1].strip()
        return rettxt
    else:
        return txt.strip()