I am applying for ILR on 16/05/2016. My wife has only stayed in the UK for 1 year and 10 Months so she will be applying for PBS Dependent extension for 3 years.
Can you please help me with the following questions in Section M. My Wife's Visa expires on 17/05/2016 the same day as my Tier 1 general Visa is expiring. I am sending both our applications by post. my application goes to Set(0), ILR, PO BOX 591. Hers goes to Tier 1 Dependants, PO Box 496.

dependant upon?
Yes go to M2 No go to M4

Tier 1 (General) - go to M6
Tier 1 (Entrepreneurs) - go to M7
Tier 1 (Graduate Entrepreneur) - go to M10
Tier 1 (Exceptional Talent) - go to Section N
Tier 1 (Investors) - go to Section N
Tier 1 (Post Study Work) - go to M7
Tier 5 (Temporary Worker) - All categories - go to Section M11

An initial switching application - go to M11
An application for an extension of their existing leave - go to section N
An application following a change of employment - go to Section N

successful? (ht)
Yes No

Tier 1 (General) - go to M6
Tier 1 (Entrepreneurs) - go to M7
Tier 1 (Graduate Entrepreneur) - go to M10
Tier 1 (Exceptional Talent) - go to Section N
Tier 1 (Investors) - go to Section N
Tier 1 (Post Study Work) - go to M7
Tier 5 (Temporary Worker) - All categories - go to M11