Family Historian User Group

Do I have to do anything to protect any custom settings before downloading the upgrade? Last time I lost my favourite diagram options and had to work them all out again.
p.s. the download doesn't appear to actually be there on the FH website.

I would also like to be able to save specific diagrams, particularly when I have made changes, such as shutting down branches and changing the default text. If I save as custom diagram, all these changes are lost when I re-open it.