Spliting a string of file names

[data_explorer88]

I have a list of files name under one field called "attachment"  and I would like to split this string into multiple rows by file names. I tried split/makemv method but it was unsuccessful.. really appreciate any tips on separating this string by file. Thank you 

For example: 

Raw output: "image001.png Project_Preference_crosstab (3).csv GC_Preferences - 8 Oct.xlsx GC updated skills with ratings - 30 Sep 2021.xlsx Skill_Details_-_Base_crosstab (3).csv AP Talent list - 30 Sep 2021.xlsx UCD_Skills_Compliance_Details_crosstab (2).csv"

I would like to see:

image001.png

Project_Preference_crosstab (3).csv GC_Preferences - 8 Oct.xlsx

GC updated skills with ratings - 30 Sep 2021.xlsx

Skill_Details_-_Base_crosstab (3).csv

AP Talent list - 30 Sep 2021.xlsx

UCD_Skills_Compliance_Details_crosstab (2).csv

[ITWhisperer · Accepted solution]

| rex max_match=0 field=output "(?<file>.*?\.(csv|xlsx|png|))\s?"
| mvexpand file

[data_explorer88]

This works so well!!!! Thank you so much! ❤️