Hi, I've been working with zsyncer and two features were a must for me. 1º RETAIN OWNERSHIP: when a user performs a sync, the objects created on target/destination either get their ownership from the account used to do the sync or from the override (username,password) option on "Edit Server" tab.What I needed was for the sync to DO NOT take ownership on synced objects but rather retain existing ownerhip of the synced objects. For this I made changes to ZSyncer/dtml/Edit.dtml and ZSyncer/ZSyncer.py to be able to have this feature available. In ZSyncer/dtml/Edit.dtml I added some html form options to choose this feature and in ZSyncer/ZSyncer.py I added support for the set_owner variable used once in the call to method setObject which can receive the set_owner param. IMPORTANT: the option you choose, either take ownership or retain ownership, this option must be selected in the same way on source and target servers for this to work as expected. Dont ask. 2º SELECT ALL: have to sync folders with LOT of objects. I needed a "select all" button. For this I made changes to ZSyncer/dtml/Folder.html to add support for the "select all" button. The javascript code was stolen from the "select all" button of Zope's ZMI. Please find attached the files with the changes I made to support this two features. I used ZSyncer 0.4.6. I dont know who maintains the ZSyncer code (Is it Andy on zope.org or zopezen and others on sourceforge?), so I'm sending the code to this list, to have some feedback. Best Regards, Julio Silva Ruido Visual, Lda http://www.ruido-visual.pt/ --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.507 / Virus Database: 304 - Release Date: 04-08-2003