Continuity Of Practice

Hi - I am currently applying for my practising certificate from ACCA. One requriement on the application is to include details
of another practioner/firm for continuity of practice. How have other folk gone about making such arrangements? Is there anyone
who would be willing to enter an arangement? I intend to work on a part time basis as a sole practioner doing self assessment,
small limited companies type work and am based in Surrey.

Thanks for any help.

Hayley