I have communicated an Allen Bradley plc with Red Lion HMI and I'm new working with this brand (Red Lion),
everything looks good but I don't know how to addressing, I wrote a simple rung ----[ ]---------------( ) and I tried to address a button B3:0/0 but the HMI doesn't allow me lower to bit level, the only thing I can do is B3:0000.
Thanks for your support!!!!

After you have selected B3:000, look at the "Data" tab of the tag and you will see "Bit Number". This is where you specify the address to the bit level

Got it, Thank you!!