Once you have uploaded a second version of a drawing to the ArcSite cloud, you will have "Versions" available from both the web side and from within the app itself.
Access Drawing Versions From the ArcSite Cloud Account
- From https://user.arcsiteapp.com, you can open any drawing and have access to view and download any saved version as is shown below.
Access and Compare Drawing Versions From the App
- From a drawing view, tap the Info icon
- Select Version and follow the prompts to choose versions to compare