This Thursday and Friday the Communication Workers Union has planned a national strike which will seriously affect postal services across the UK, primarily Royal Mail but including many courier and other mail delivery services.
Fans who have purchased tickets for this Saturday's match against the Ospreys, by phone or online who have not yet received them should not be worried. Deliveries that were thought to be affected by the strike have been held back by the ticket office and will be placed in collections.
Fans with any concerns about their tickets should feel free to call the ticket office on 0845 345 1400, the staff will be happy to clarify the situation and confirm that your tickets are in collections.
Existing Season Ticket holders are advised that full details of all packages for the 2015/16 season have now been posted out to you and will arrive in the coming days - and that the deadline to renew your seat has now been extended!
Supporters are advised that Cardiff Blues will be holding a presentation on the field post match on Saturday afternoon to mark those players leaving the region, hand out caps and the end of season awards.
First team stars Cory Allen, Ellis Jenkins, Adam Jones and Kristian Dacey were among the special guests as Cardiff Blues held the Sphere Solutions Blues Tag Rugby Festival at BT Sport Cardiff Arms Park.
The players at Cardiff Blues will be hoping to play with some true Gallic flair for the rest of the Guinness PRO12 season - after the region teamed up with a successful French bistrot in the Welsh capital.
Cardiff Blues will be celebrating St David's Day when the region faces Edinburgh Rugby at BT Sport Cardiff Arms Park on Sunday afternoon (kick-off 12.45pm) - with hundreds of children invited as part of our Regional Schools Day.