The installation options, below, were submitted by users, and confirmed by other users.
Please note that Watchtower 2010 is unsupported in Crossover, and our staff does not have access to this program. Option 1 is easier, especially if you don't consider yourself to be computer savvy. The following two options can be used to get a working copy of Watchtower 2010 on your Mac with Crossover. Watchtower 2010has some code changes that weren't present in previous year's releases of WTL, and as a result it is tricky to install in Crossover.