Could anybody help me and tell me how to open the closed doors inside the tombs?

In the Ecclesiastical Tomb I don't find any switch to open the doors for the room in the middle or the door of the door in the south-west corner of level 1.

In the Secular Tomb I managed to get down to level 3 through the stairs on level 1 which is not shown on the map. On level 3 I pressed the two switches in both rooms in the western side of the map and got back to level 1 (on level 3 nothing changes when I pressed the switches so I think there must be happend anything on another level). There I walked down through the stairs which are shown on the map but after a small corridor on the next level there's another door which I cannot open.

The switch to open the middle room one the 1-st level of Ecclesiastical Tomb is in a secret room near map enterance. It opens bottom-left door of the middle room, and in that room switches for other doors are located. The same goes for 2-nd level of that tomb and probably for Secular Tomb as well (haven't been there yet).

in ecclesiastical tomb there's hidden stairs to another level. and there'S hidden room with three switches. at the end if the corridor there's locked door. how to open it?

solved

How??? I found one in the Secular tome, but it matches your description exactly. How to open that door??? Help!

Are you talking about this map?

Not this one, the 1a map in the secualr tomb.
However, I've solved it It's pretty dumb actually, you have to press the 2 and 3 switch and leave the first one.
Thank you for your time anyway.

i know wt door you talking now
2 on the left is down 1 on the right is up
no thx

Thanks!!!! :)