Depending on what kind of mouse you have, you can bind them with 3rd party software. For example, Logitech’s ghub software can remap those to any key or combination of keys you want (e.g. ctrl+. or ctrl+,)
yea thats what i did with razer software, just i wish i could keybind building like House of Wisdom bcuse i play abbs a lot.
You can use F4 to find your landmarks (including capital TC).