How do you change time of day for Existing Missions and Campaigns

Hi,

I cannot find anywhere where i can edit the time of day for existing missions or campaigns. Even after I declassify, I can edit everything but the time of day. Any ideas? Thanks.

[Wags]

Briefing screen.

 

Hi,

I cannot find anywhere where i can edit the time of day for existing missions or campaigns. Even after I declassify, I can edit everything but the time of day. Any ideas? Thanks.

thanks. that's an odd place.