I am deciding whether to purchase the new Adobe Pro, I want to make important documents very secure however relevant people would need read-only access. However my only concern is that I want the document to be locked from editing, printing and prevent copying/moving, yet still have the ability to search the document for words and phrases?
Any clarification would be appreciated.
Once a document is open - passing any security - then searching is unaffected. Searching ACROSS DOCUMENTS will be affected sometimes.
Be cautious about "very secure". Password security is of little value. Certificate security is more work for creator and recipient, but may be valuable.