I have been a successful user of 8.0 plus for a long time... you know the one you pay $25 bucks for. I responded to an email and loaded 9.0. It installed fine... does not quite work the same way. But, I could not find the advanced tag and file editing features that I use all the time with version 8. So, I uninstalled and reinstalled versio n8. First thing that happened was it refused to read the library files because they were from a newer version... even though this had only been a few hours. So, I had it rebuild the library files. Once installed I could not use my original registration key that i had saved. So, I dutifully went on line and downloaded a key. I did this three times, before I realized it does not work in Mozilla!!!! (Used up three attempts... I guess). Well I fired up IE and did it that way. But, on opening MJ I find I can now see the registration information under the HELP... but it did not give me the Plus features such as the editing, update tags from library, etc. What do I need to do??
Thx