I typed up a transcript of a video, and inserted time stamps at the beginning of each change of speaker, using https://transcribe.wreally.com/. Then I put everything into Excel. I copied the timestamp column and pasted it into a new column to its right, but moving the whole thing up one row. I figured that would make the segments abut perfectly. I added an empty additional column where the program would expect to see where each segment ended (where the new one start.
Then I followed the instructions at https://video.stackexchange.com/a/14518/19609 and installed Subtitle Edit. I tried pasting the columns of data in, and I tried opening the tab-delimited file I had made. It's giving me nonsense in the second column (which indicates the end timestamp).
What software and method can I use for getting my typed transcript into a properly formatted srt file, so I can publish it with Youtube?