Do I have to complete a whole Set, or can I do parts of it if I feel the Receiver won’t be able to attend for the whole Set? 

A: If your Receiver is unable to attend for the whole Set, start at the beginning of the Set and go as far with it as your Receiver is able. Aim to gradually build it up until they are staying for the whole Set but take your time, there is no rush. Don’t be tempted to do a pick and mix of activities from a Set though, stick to the order of activities as laid out on the Set instruction sheet.