While saving one of the project spreadsheets there was a power outage - lost the entire sheet, since the way spreadsheets are saved is that the previous file is deleted then the modified file saved. 74Mb spreadsheet with almost 40,000 data entries - all down the tubes. Now working on restoration, will take almost all the time between now and departure Tuesday.
Other than that, the project goes well. The first phase is over 40% complete. and the results are in line with expectations. The restoration is going very well. Detroit-bound Tuesday. gla.