Yogi Anand, D.Eng, P.E. Google Spreadsheet www.energyefficientbuild.com
user jamiewig said:
Query on date cleaned
I have a list of window cleaning jobs and need to run a query on the the last time each one was cleaned (date) and then work out the next clean date which would be 4 weeks from that date. can any one help
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see the following for solution to the problem ...user jamiewig said:
Query on date cleaned
I have a list of window cleaning jobs and need to run a query on the the last time each one was cleaned (date) and then work out the next clean date which would be 4 weeks from that date. can any one help
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