Lexical scanners

Before building a task TeXT Handler scans the text according to a set of predefined rules, while getting rid of unnecessary spaces, control characters, etc. 

TeXT Handler works according to patterns that closely match English, thus eliminating foreign characters. As of version 2, it can accept other patterns including a neutral one that does very little and simply scans for word boundaries. Exotic  characters with accents are then handled. And one can use texts in French or Spanish.