The biggest problem with the Colombia Check MIG form is that the website is unstable. It can be difficult to get it to load and, once loaded, hard to keep it up long enough to finish the form. Filling out - or trying to fill out - some fields seem to crash the site for some users. Since the fields are required, this presents a major problem. This is frustrating and annoying for travelers. If they can’t fill out a required form, how can they make their trip to Colombia? How to fix it There is no single workaround for this. The best options, as found by users who have tried everything, are outlined below. It’s best to start trying to fill out the Check MIG as soon as a traveler is eligible - within 72 hours of departing for Colombia. That way, people who struggle with the form have a maximum number of tries before they have to leave for their trip.