Hi,
Yes - you can recover the tax list by restoring a backup.
To add a new thing to any tax list, a thing must first exist for this or you create a new one using the Thing Editor. Then, you add that thing to the tax list using the Tax Editor, classify it, sort it and specify the preferred common name. That is it in a nutshell.
Now, the problem you are running into is in using the SmartSearch fields. Whenever your cursor is blinking inside a SmartSearch field (lite green background) press Alt+F1 to get a popup window explaining all the details on these fields.
To get more specific, I need to know exactly which field on which window you are having trouble entering red-backed vole. Some of the SmartSearch fields allow new entries and some do not. Be sure you create the thing "red-backed vole", using the Thing Editor, before you try to add it to the tax list using the Tax Editor. The name field there allows you to enter new names.
Let's see if this gets you going. Let me know how I can assist further.
Jeff |