Duplicate Check: overview of our cleanup rules

status: 2021-04-18

The duplicate cleanup rules listed here are part of the Duplicate Check. We will add supplementary cleanup options for the module over time.

ID Validation Modul Duplicate Check

cleanup description licence needed
c001 Remove multiple spaces no
c002 Remove trailing spaces yes
c003 Remove non printable characters yes
c004 Remove German letters (umlauts, ß) yes
c005 Normalize quotes, special chars (Result: ‘, “, -) yes

If you see a discrepancy with our status listed here compared to the duplicate check, please let us know. Do you have other cleanups that we don’t yet provide? Let us know, we will be very happy to expand them.

Note on the trial version

You can also use the Duplicate Check module without a valid license. Which cleanup rules are included in the unlicensed version, please refer to the above table in the License required column.