How to remove characters in file name using batch rename in Bridge

Another question! I would like to add P to a file name. Example:

P 230167.jpg

Thanks for 

@Enid26229849jlhv – try the following:

Find using Regular Expression capture groups – starting with only 6 digits from the left + extension:

(^\d{6})(.+)(\.[^\.]+$)

Replace (using back-references to the capture groups):

$1$3

or

Find using Regular Expression capture groups – first 6 digits or characters from the left + extension:

(^.{6})(.+)(\.[^\.]+$)

Replace (using back-references to the capture groups):

$1$3

or

Find using Regular Expression capture groups – first word from the left + extension:

(^.+?\b)(.+)(\.[^\.]+$)

Replace (using back-references to the capture groups):

$1$3