# Repository

The following repository settings are available:

**Allow filing by email**

This setting allows you to configure whether or not users can file documents by email

**Allowing filing of .doc**

Determines whether .doc files can be uploaded to Aerofiler

**Automatic row height on Documents page**

Determines whether or not the row height should adjust based on the contents of the data.  A demonstration is available here:

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**Display full text for column titles in Single File View**&#x20;

This setting determines whether the full text of the column title is displayed. If switched off, the column title is truncated and an ellipsis (...) is displayed

**PDF caching when viewing documents**

This setting determines the PDF cache setting. Generally, this should be on but if there are issues viewing the document, our technical support team may recommend switching this off.