Welcome to the Demo Drinks of MarXact Due to a high interest in March for the Demo Drinks, we will continue with them in April.The demo drinks will be held on Thursday, April 3, 10, 17, and 24. There will be three sessions to ensure that everyone who attends has the opportunity to ask all… Continue readingDemo Drinks | Course in surveying with GPS and UNI-Collect | 3, 10, 17 and 24 of april