What's the correct document for criminal background checks for UK (Scottish) citizens re-locating to Spain through marriage to a Spanish citizen? Previously for employment in Scotland I've needed to obtain a disclosure form (Disclosure Scotland), but there is also the criminal records office (ACRO) which is much more expensive. Obviously I'd prefer to go with the cheaper option, which will confirm that I've had no criminal convictions.
Also, am I correct in assuming that this document would then need to be translated and apostilled?