I made a mistake regarding the information of the yield, you were right. I do not know whether the software had a license, I will let you know once I speak with my employer (tomorrow). Hasta luego. I wanted to explore the city, so I took my Nikon F501, a few rolls of films and headed to the narrow colorful streets of SCDC. Most of the streets were paved and it was easy to walk in this part. We walked by waterfalls and rivers, but the water was too cold to swimm in. The hike made us tired and we were in the valley, which meant that we had to climb up again. The climb was difficult.