right click not working in chrome

Hi there, trying to right-click so I can align my map to the grid, but I am not getting the drop-down menu when I right-click. I am in GM mode, on map/background layer, and using the select tool. Cleared my cache but no luck. Very new to the system so it could be me. Using a 2014 Macbook Air with Chrome.

I am also experiencing the same problem that others are experiencing, where it jumps to pan when I go to use the select function (even though I have the select function on the lefthand menu). 

Hello cecilia g., Please carefully work through to the first three steps of our guide to SolvingTechnical Issues : Step 1: Make sure to use the right browser. Please check if these issues persist when using both Chrome and Firefox. Step 2: Ensure that there are no extensions/addons interfering with Roll20. Please disable all add-ons/extensions. Step 3: Clear your cache.  (It sounds as though you've completed this step.) If none of the above succeeds, please have your player thoroughly work through Step 4. (Don't forget the complete Console Log!) If you need additional information on how to capture a console log we have additional information here: Submitting a Console Log in Firefox Submitting a Console Log in Chrome Thank you! 

Are you using a trackpad or a mouse? I have seen posts from Mac folks having problems with right-click on trackpads and have added a mouse as a workaround.