Can I upload and e-sign a lease agreement from my phone, or only on my computer? April 14, 2020 20:53 You can complete the process on your phone, however, we recommend doing on your computer for the best viewing experience. Related articles How much does it cost to create a lease online? Where are leases available? How do I upload and send a revised lease? Can I upload a lease and send it to multiple tenants for signatures? What types of files can I upload as part of my lease agreement?