I need your advice!
Between 2007 and about 2015, I uploaded around 2000 photos to most of the well-known Microstock photography sites. I have not uploaded any photos since then. To add the description and keywords to my photos, I used Prostockmaster, and I always found it to work well, without any problems.
Today, I processed some photos to upload to these sites, however, when I went to find Prostockmaster on my computer, it was not longer installed. I Googled Prostockmaster, and installed it on my computer. Unfortunately, I cannot get the program to work. Every time it opens, it comes up with this message "invalid user credentials" and when I click 'OK', the program closes.
I did a search to find out how to fix this problem, and I followed each of the steps, as instructed. However, I still cannot get the message to disappear.
Can anyone give me some advice about this situation? I really want to add the keywords and description to my photos, so I can upload them to the Microstock sites, where I sell my photos.