Michaels

When you hold a hand that is 5-5 in the majors it is important to be able to communicate both your suits before the opponents push the bidding to a high level. The way to show this type of hand after the opponents open 1C or 1D is to make a direct cuebid.

1C-2C or 1D-2D shows 5+ Hearts and 5+ Spades. This is called the Michaels Cuebid...

Dlr: W S K Q 10 5 3
Vul: None H K J 10 8 5

D 2

C 9 6
S A 4 2
S J 8 6
H Q 9
H 6 4
D K 10 9 4
D A J 8 7
C A 7 4 2
C K Q 8 5

S 9 7

H A 7 3 2

D Q 6 5 3

C J 10 3

West North East South

You
Partner
1D 2D (1) Pass 2H
Pass Pass 3D 3H
All pass
(1) Micheals

Contract: 3H by S

You will notice that I have not discussed HCP in relation to making the Michaels cuebid. HCP are not the most important part of making this bid. Two important factors should be taken into account when deciding whether or not to make a Micheals bid. First, the quality of your major suits. If you have your high card points atop your long suits your hand is more offensively powerful. Second, the vulnerability! When you are vulnerable you need to have good suit quality (HCPs and/or good spot cards!) The hand above would be a good Micheals bid at any vulnerability. When not vulnerable much worse hands may be used.
A commonly used guideline for HCP when using Michaels is 6-11 HCP.