Clarification please on a possible missed connection tomorrow

[SirAlf]

Can somebody please clarify my options if I miss a connection?

I've got a journey tomorrow from Chesterfield to Stockport, my ticket, bought from this site, is:

Chesterfield to Sheffield Dep 1248 Arr 1300 EMR
Sheffield to Stockport Dep 1311 Arr 1353 TPE
The ticket is marked “Advance Single” & Route “Ap EMR & Connect”. Seat reservations shown for both trains

If the 1248 Chesterfield is late (it was today) such that I miss the TPE train at Sheffield do I have to wait for the next TPE service (an hour later) or can I take an EMR service (30 mins later)?

Alternatively, can I take an earlier EMR train from Chesterfield is the 1248 is showing late, but say the 1221 or 1229 is on time?

Thanks in advance for any advice

== Doublepost prevention - post automatically merged: 10 Oct 2023 ==

Just realised I've posted in the wrong forum. Sorry about that

 

[island]

If it's one ticket routed EMR & Connections, your "connection" part, in this case Sheffield to Stockport, does not have to be taken on the same TOC if you miss a connection. It's advisable, but not mandatory, to obtain and carry proof of the missed connection to show to the conductor on the subsequent service.

 

[SirAlf]

Thank you for your help