Moving to LF11 from other logs should not be very complicated. You just need to be able to prepare CSV file with your old log and you can easily import in to LF11. Below is an example of import / export file.
Get Log template is selected format.
Easiest way is to open CSV file in Excel. Fill file with data, save it and import.
WARNING! Please do not use ' or " in import file. This can make your import file faulty.
If you experience any problems with import feel free to contact us using contact form or my mail :)