TZUTC: -0800
MSGID: 153.fido-internet@1:153/757.2 242d26a2
PID: Synchronet 3.18c-Linux  Dec  2 2020 GCC 9.3.0
TID: SBBSecho 3.11-Linux r3.179 Dec  2 2020 GCC 9.3.0
CHRS: ASCII 1
A new trick. They are trying to impress users that their web-based email is at
some kind of risk of failing unless some "click" is taken:

-=START=-
7 Undelivered Messages
You have {7} undelivered mails clustered on your cloud due to mail storage
capacity being full and awaiting approval from you to deliver messages and
restore cloud storage.
Reload current session to release messages to your inbox. This may cause
incoming messages not to deliver if left unresolved.
Message summary
To or From	 Message count	
books@ashlies.ca	 5	
Pending payments	 2	
We recommend you move messages to inbox and Fix errors immediately.

Move Messages To Inbox 
Reload SSL Now Manually 
This email was s ent to ( ###@####.ca  )
-=END=-

The phrase "on your cloud" amuses me.
--- SBBSecho 3.11-Linux
 * Origin: The Rusty MailBox - Penticton, BC Canada (1:153/757.2)
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SEEN-BY: 4500/1
PATH: 153/757 221/6 1 280/464 240/5832 229/426