crossi72

Try this regular expression:
source URL /html/(.*).html
target URL /$1

Have you tried /(.*)%20(.*)%20(.*)?

Try this:
Source URL /articles/(.*)
Target URL /blog/$1

@larry:
Try this regular expression:
Source URL /(.*)/(.*)/(.*)/
Target URL /$3

I have the same problem but I had no response from support -.-