For the sidetrack monitor, here is the e-manual:
https://cdn.shopify.com/s/files/1/0064/6945/1840/files/mounting-guide-V1-pdf-straight-smallplate.pdf?v=1612213261
just one thing to remind, please use the align paper to install:
Here is the download link for Luna display:
https://downloads.astropad.com/luna/mac/latest
connect luna display, need some permission enabled on mac, follow the instructions once app install and open.
for ipad: https://apps.apple.com/us/app/luna-display/id1250259715