I have a document to which I would like users to add appendices / schedules depending on their needs.

As an example:-

Letter could have a total of 10 additional schedules of which a client only needs, say , two.

Client may want appendix A and appendix C

Another client may want appendix B and D.

I was going to have a tick box where the user could select which appendices could be required, and to store them as documents on the server. Depending on the result the appropriate appendix could be added to the main document during mail merge.

However, the result is that the heading says 'Appendix 1', 'Appendix 3' etc. I would like a way of renumbering them to '1' and '2' etc etc

Finally - I would like to add a sentence to the main docuennt which says 'We refer you to Appendix 1 - page 3, Appendix 2 - page 4 etc.

Is this possible?