Identifying Expiry Date

[siquser]

I have downloaded trial copy Alfresco, and I believe the curent copy is licensed / valid for 60-90 days
Is there any easy way to find out the EXACT Expiry Date of the current installation?

I navigated to "System Information" section (http://MACHINENAME:8080/alfresco/faces/jsp/dialog/container.jsp) in my site but could not locate any information

Any help please?

[toontje]

I'm a first time Alfresco user and I didn't know that Alfresco enterprise will lock into read only mode after 30 days. I thought that being open source and all that it would be indefinitely usable. I didn't import any documents into Alfresco though. I was setting up the structures and users until then.

I want to keep using Alfresco but for my intents and purposes I want to use it for free. If installing Alfresco Labs is the logical step, how do I install this so that what I've done so far  won't be wiped out? I use MySQL as the repository.

I'm very new to this, so I would appreciate if someone could write down some quick  steps/ tips