Forum Discussion
Calendar Overlays not available...? (SP Foundation 2013)
- Is it because its a foundation site?
I'm pretty sure there isn't anything that needs to be enabled for the feature to be there.
- Would the "Overlay" button not appear if this were initially created as a list and then had a Calendar view added after? (I'm not sure of the history/evolution of the list - just trying to think of why this would be)
If you create a calendar view on a standard list - the options to overlay calendars do not show up at all (in my version of SharePoint Server 2013 - December 2019 CU)
So couple things to try:
Change your user agent agent (if using IE 11 or edge) to Internet Explorer 10 (F12 to pull up dev tools, Emulation Tab and there's a drop to change this for the window that the dev tools are active in)- some features in SharePoint 2013 are particularly sensitive to the User Agent string being passed into the context and this will fix it.
... (or try using Chrome - haven't seen compatibility issues here)
Run Configuration Wizard/PSConfig - if you have updates passively applied to the server there are sometimes weird behaviors that occur and this might be a symptom of it.