Good morning. I installed Thunderbird 102.5.1 (64-bit) as a replacement for Outlook 2010, that was getting too old and doesn't connect to some email services. Everything went OK, but when I opened a saved eml file and wanted to save it with a different name, the "File/Save as/File..." menu just ignores me and does nothing. Using the "Save as..." button on the button strip at the top of the message also does nothing. How can I make it work? Thanks in advance. PS: Maybe this was asked and answered before, but the search engine isn't capable of distinguishing between "save as" and "save", giving me thousands of results that are not related to my problem.