1. First of all, the catering invoice sheet has a quota, and the specific size depends on the version quota of the invoice itself.

2. Secondly, the invoice itself has a quota of 1,111 yuan, the quota of a single invoice is 1,111 yuan, the quota of the invoice itself is 11,111 yuan, and the quota of a single invoice is 11,111 yuan.

3. Finally, invoice according to your own requirements.