highlight the link and you will either be directed to open the link or you can copy & paste it in the address line of your browser
you may also login on the zoom site or app using the meeting id and password, this may not be the most convenient way but it is easier than waiting to see if you can get help in time (which is rarely going to happen, unless it is the first day of a new course. there are only 2 of us running the business and one of us is in the classroom and the other is probably not watching to make sure you can get in, because we just cannot)
if there is a zoom link that seems to be wrong or broken, please see the question above regarding finding zoom links to see additional locations to find the link and try another one. if there was an error on our end we will have already made a correction or we are making it now and the new link will be posted as soon as we recognize the problem.