If you are a logo admin follow the following steps. If you are not a logo admin, please contact firstname.lastname@example.org to get access.
1. Log into app.vingapp.com
2. Click your name in the upper right.
3. Click profile.
4. Click customize along the left.
5. Drag and Drop the image file of your logo onto the logo area underneath your avatar. If you do not see the logo area under your avatar you are not a logo admin, see instructions above.
6. Once your file is uploaded and cropped click save.