If you have another question in the future, it would be better to post it as a separate new question instead of tacking it on to an old question. It's not a good idea to add a question that is not related to the original question in the thread. Doing that is called hijacking the thread. More importantly, a separate new question will be seen by many more people, so you will get an answer from someone who can answer sooner, and who may have particular expertise about the new question. You might also get answers from more than one person.
