"Feature 1: Display Multiple PuTTY Sessions in Tab
If the PuTTY Connection Manager opens the original PuTTY in a
separate window, instead of opening as a TAB, please go to Tools
-> Options -> Select the check-box "Enable additional timing
for PuTTY capture (ms)" -> set the value to 500 ms. This will
open the PuTTY window inside the TAB as shown below.
"Feature 2: Dockable Windows for PuTTY Sessions
Apart from displaying multiple PuTTY sessions in Tabs, PuTTY CM can
also show different PuTTY sessions in panels.
"In the example below, to move the qa-box PuTTY session to the
bottom panel, left-click on the qa-box tab and hold the mouse until
it displays the panel symbol (which will be like a Plus symbol) in
the middle of the screen. Now move the mouse to the bottom of the
plus, which will high-light the bottom portion of the screen
indicating that the qa-box session will be moved to the bottom