I’ve worked also in the wedding industry; the filming was done by me and editing also by me.
This is a snapshot of my editing in DaVinci Resolve: 
And this is the logical diagram of the such project before starting to edit:
I shoot only on SONY cameras, in a two-cam setup, I rely on Sony stabilized lenses. I also set use GoPro action-cameras for timelapse B-roll footage. Sound is captured via RØDE mics, in cam but also on TASCAM or ZOOM H recorders. For motion shots, I usually go for MOZA stabilizers or DJI RS Series.