Memo Attachment Location

SUGGESTED

We just upgraded from Sage 100 2018 to Sage 100 2020.  Our accounting department adds scanned PDF's to the Memo Attachment screen to save them for future lookups.  On Sage 100 2018 when they clicked the icon to find the file to attach, it would automatically default to the location where we save those files.  Now, since the upgrade to Sage 100 2020 it always defaults to the MAS90 folder of the server.  Is there a way to change this behavior back?