Construction workers wanted to get live updates about where they are in the floor plan, and update each sector of the project accurately. The problem with this is that there is no internet in construction sites.
We decided that there needs to first calibrate their floor plan onto the building site before starting any type of photo/video walk.
Users needed a more intuitive approach to adding photos from their phone.
The challenging part was integrating a new photo upload process with the app's current interactions. But like everything else, it can be done.
A very simple redesign drastically lifted a huge problem on the site. Many users complained about accidentally deleting photos, needing to undo them.
As an extra useful perk, I added feedback notifications to let the user know each step that they took.