I would like to automatically delete files in Appian's document folder.

No, If you want to delete documents that are uploaded 1 month ago do the following implementation

1. Store the documents in a temporary folder

2. Create a utility process which will run daily/weekly based on your requirement (From UI or using timer event) to delete the documents from temporary folder

Hi ,

There is a plug in called Content Tools if you are using cloud install this plug in and use one of the smart services below in a utility rule.

• Delete Files Created Before
• Delete Files Older Than