Ken Gourlay, Fife's Returning Officer said: "A high volume of people came to see us at Fife House today (Saturday 29 June) and we issued over 200 ballot packs. We were also able to advise people about when it’s possible to use emergency proxy voting, and to reassure others who aren’t leaving the country in the next day or so.
“If you're not travelling in the next couple of days, your postal pack should arrive in time to vote, we have no reason to believe otherwise. The national system has obviously been very busy and, while we expected all packs in our second despatch to have arrived by this weekend, that hasn't been the case, so we opened up today as an extraordinary measure to help those about to go away on holiday. However, it's likely most outstanding packs will arrive on Monday.
"If you registered for a postal vote before the deadline of 19 June and still haven't received it in the mail on Monday, email postals@fife.gov.uk and we'll make arrangements with you.
"Where we've seen people today and issued a replacement pack, we've cancelled the unique code on the vote sent to them originally, so there's no possibility of anyone voting twice. If they submit a postal vote that arrives later this week, the election scanners will reject the barcode so that it cannot be counted."
There is a national electoral timetable that dictates dates around postal vote administration.