# What is Trimble WinEst used for? What is Trimble WinEst used for? ##### Post Metadata

# Is there any backup for the files which might not get saved in cases of sudden power cut or internet issues? The estimates may not get saved if their is a sudden power shortage or internet disconnection. Will the estimates be backed up somewhere in such cases? ##### Post Metadata - Net upvotes: 1

# Can you provide trail version of WinEst I am currently working as freelancer and would like recommend for potential customers, hence I need to have access to the WinEst software. Earlier I worked for Wipro technologies , Hyderabad and I worked on the software ##### Post Metadata - Net upvotes: 1