Mixed raise in competition

[ThorvaldAagaard]

065C11988EDF5BF23A3B0495ADB2

2H is explained as 6-7 HCP, 3H is 1-7 but explained as only 3+ H, So how do you make a mixed raise? (7-9 with 4 card support)

I like the WBridge5 bidding

East should probably invite to game in the closed room, but I am not sure, that is supported by BBA - 3H is just competitive

[EdwardPiwowar]

(change your second picture) It must be corrected:

• 2H - 6-7
• 3H/4H - 0-5
• 2S - 8+
• 3S - 6-8 (very rare in this situation) Examples: 3H 3S