# Apply customizations

If you previously customized items from the default Pentaho setup, you might want to merge your customizations into Pentaho 10.2 versions of those items.

For instructions on applying customizations to upgraded Pentaho products, see the procedure for the type of installation that you have.

* [Apply%20customizations(Post-upgrade%20tasks)/Address%20customizations%20to%20upgraded%20archive%20installation%20(Post-upgrade%20customization%20task)=GUID-BAF11EBD-F672-4371-ACC6-2FBCB6675FC8=8=en=.md](https://github.com/pentaho/documentation/blob/main/PDIA/10.2/Install/Pentaho%20upgrade/Pentaho%20upgrade%20\(cp\)/Post-upgrade%20tasks%20\(Pentaho%20ugrade%20cp\)/Apply%20customizations\(Post-upgrade%20tasks\)/Address%20customizations%20to%20upgraded%20archive%20installation%20\(Post-upgrade%20customization%20task\).md)
* [Apply%20customizations(Post-upgrade%20tasks)/Address%20customizations%20to%20upgraded%20manual%20installation=GUID-002D1CF3-7792-4989-8162-EABBF2B694DC=1=en=.md](https://github.com/pentaho/documentation/blob/main/PDIA/10.2/Install/Pentaho%20upgrade/Pentaho%20upgrade%20\(cp\)/Post-upgrade%20tasks%20\(Pentaho%20ugrade%20cp\)/Apply%20customizations\(Post-upgrade%20tasks\)/Address%20customizations%20to%20upgraded%20manual%20installation.md)


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