, N; o/ I5 `5 rExchanging a non-Alberta Operator's Licence - d! ^. p- b6 O' I2 f2 u4 v7 r * K$ ?% E% O4 uA valid licence from another Canadian jurisdiction can be exchanged for and equivalent class (Classes 1 through 7). Testing is not normally required, but medical and vision requirements must be met. A medical and proof of vision screening is required for Class 1, 2 and 4 and may be required for all other classes if applicant has a medical condition that may affect their ability to safely operate a motor vehicle. 3 o/ u' g' X- K n1 \! d7 r. O ; Y9 v# S2 P' _. \6 `是否只要换证即可?