<span class="colour" style="color:rgb(85, 85, 85)">The **Standard** **Version** zoom in/out works great with trackpad,</span> <span class="colour" style="color:rgb(85, 85, 85)">but I cannot upgrade to **Pro Version** because the zoom is unusable using trackpad - moving my two fingers up or down just a millimeter zooms in or out by a very huge factor.</span> <span class="colour" style="color:rgb(85, 85, 85)">I looked for a setting for zoom sensitivity but could not find one, please let me know if there is such a setting,</span> <span class="colour" style="color:rgb(85, 85, 85)">or if this can be fixed because I would really like to upgrade to the pro version.</span>