A portal deadline a week before check-in sounds strict until you see what it protects you from: discovering at the drop-off desk that a vaccine is out of date, when nothing can be done about it. The week is checking time. Used properly, the scramble never starts, because every problem the process can surface still has days around it.
Ask for a Summary, Not a Pile of Paper
Phone or message your clinic and ask for a vaccination summary for boarding: a single document, printed or sent as a PDF, listing each vaccine, the date it was given and the date the next one is due, under the clinic's name. Practices produce these constantly for kennels, groomers and training schools, so the request is routine and usually quick. What you do not want is a fistful of past invoices, a photo of a vaccination card taken at an angle, or a screenshot from an app with half the dates cropped off. Kennel staff checking a portal upload need to read dates at speed, and a summary is the format built for that reading. Ask when you book the kennel if the stay is far ahead, and in any case leave several clear days between your request and the upload deadline, because clinics batch paperwork and a Friday-afternoon request can wait until Monday.
Check It Against the Kennel's List, Line by Line
When the summary arrives, open the kennel's requirements beside it and match them one at a time: each vaccine the kennel names, present on the summary, in date at check-in and still in date at collection. Pay attention to any vaccine with its own timing rule in the kennel's terms, since some must have been given a set interval before the stay begins, and a vaccine given two days before check-in may not count even though it is technically current. Check the identity details too: your dog's name spelled as the kennel knows it, and the chip number if the summary carries one. A mismatch between the dog on the summary and the dog on the booking is a classic cause of a rejected upload, and it is a two-minute fix now and a stressful one later.
If the check turns up a vaccine that is due or lapsed, the spare week becomes an appointment window: phone the clinic, explain the check-in date, and let them tell you what can be brought up to date in time. That conversation is only possible because you looked early.
Upload Cleanly and Confirm Receipt
Upload the summary in the format the portal specifies, and if you must photograph a printed copy, lay it flat in good light, fill the frame, and open the uploaded file yourself to confirm every date is legible. A blurry upload is a rejected upload that has not been rejected yet. Once uploaded, look for the portal's confirmation, and if the kennel offers a receipt or a status change on the booking, keep a screenshot of it. If the portal shows nothing, one short message to the kennel — proof uploaded, please confirm you can see it — closes the loop while there is still time to re-send by another route.
Keep the Original, Send Copies Forever After
The summary your clinic issued is now your master copy. Store the original file unedited, and send copies of it rather than re-photographing or re-requesting each time a facility asks. Facilities will ask again: the next kennel, the groomer, the training school, the home boarder. Keep the master clean and each later request becomes a two-minute forward. Refresh the master after every vaccination appointment by asking the clinic for an updated summary while you are still at the desk, when producing it costs nobody anything.
Treat that issued summary as a standing asset at home, because through KinsLe your Pet Passport file can hold it alongside emergency contacts and feeding instructions, ready whenever another kennel, groomer or boarder asks for proof.