Sorry Carl, to be so unclear. What I meant was that I needed a dummies guide to setting up DOSBox-X for XyWrite. That would be about 2 pages? I have to say that, in my limited experience of using Xy4 on 83.20 on an M1, it is not stable. I've had two crashes over a week of very light testing. Might that be an issue arising from the Rosetta translation? Perhaps I should be working with a prior version that had direct M1 support?> 2. Is there a brief Dummies guide on how to do the basic > configuration files and set parameters most likely to be of use to > XyWriters? .... Can you be more specific?