Agenda link on calendar

Hi I am the VPE for my club. I have just created a new agenda for our next meeting on the 26th September. I have noticed it went onto the calendar. This is a great feature, however, it has gone onto the 27th. When I worked out what was happening, I double checked the agenda and I have the correct date of the 26th, but the link is on the 27th. To test if I had understood this correctly, I created an agenda for the following meeting on the 10th October and it has gone on the correct date.
Is there a setting or what am I missing so I can change the one on the 26th to the correct date on the calendar.
I hope all this makes sense
Your assistance and advice is appreciated

Regards

Cathy Kunzel
VPE Cannington Communicators

There was a system glitch but it has been fixed. Your calendar displays correctly now.