I have produced my portfolio for consideration by ALT for accreditation as a CMALT. I am told I have probably left things out, which is probably true. One thing about portfolios is that they work so much better if you keep them up to date while you work on things, rather than trying to put them together at the last minute because you have foolishly assigned other things higher priority.
One day, I Will Learn :-/
APPENDICES
You should include in separate appendices your evidence for each of the core and specialist areas above. Note you may not need to use all of these if evidence given under one can support multiple statements. However, where this is the case, you should make it clear within the relevant free-text entry box to which appendix your statements refer.
Appendix 1a
Appendix 1b
Appendix 1c
Appendix 2a
Appendix 2b
Appendix 3a
Appendix 4a or b
Appendix 5 (and subsequent – one per specialist option)
I would not presume to suggest who would be best to evaluate my portfolio.