Protection against a beginner's mistake.

In the preferences there should be a browse button which allows the software to point directly to a folder, without showing the rest of the tree structure.
Thus configured, barring malicious intent, no more risk of a tragic error by someone who does not know how the software works. smile

Hello,

First many thanks for this great soft (I use it since many years now)

It would be useful if we can do a sustr passing a string position in parameter

example

for the file

official-decision-multiple-urbanplan24.pdf

you do

%b(1,"-multi")

gives :
official-decision.pdf


Ideally you should keep p as the third parameter to know if we start from the beginning or the end of the string.
Adding a fourth parameter indicating which occurrence of the searched string (first, second, x) should be used for substr would be a real improvment.