# Opening EasyCatalog documents on other computers

However, any changes made to the content of the document may cause problems if the document is subsequently re-opened in EasyCatalog.

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**Failure to follow these guidelines may result in broken links in your document. If you have any questions please** [**contact us**](https://nousmedis.com/en/get-in-touch-with-us/) **before you open your document on another computer.**
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If you have users that need to edit the content of EasyCatalog-created documents that must later be updated again using EasyCatalog, either:

1. Download and install the demo version of EasyCatalog on the editing computer. This will ensure that all EasyCatalog links and data are preserved.
2. Download and install the **EasyCatalog Reader** plug-in on the editing computer. This plug-in is available free of charge and will ensure that all links are visible in the document and remain intact. Please, [contact us](https://nousmedis.com/en/get-in-touch-with-us/) to receive a copy of this plug-in.