I have been working with Microsoft Office for more than 7 years (Excel & Excel VBA in particular) and can give solutions to your projects as per your demands. Also can program in different programming language, all basic (PHP, C++, HTML, PYTHON, Visual Basic, Pascal, CSS etc.). Penetration Testing that involve known vulnerabilities can be tested by me and payment will be done only by what vulnerabilities are found. If none is found, then I withdraw from payment.