To find out which version of the app you have, сlick on the 
menu icon in the upper left corner of the screen. App information can be found in the lower left corner.
How can I check the version of the Android app?
Updated
Residential
Commercial
Industrial
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Tools
To find out which version of the app you have, сlick on the menu icon in the upper left corner of the screen. App information can be found in the lower left corner.
