Add extra instructions on the map page

content/map.md

@@ -9,4 +9,19 @@ map_image: "images/map.png"
 
 ### Map for _Texas Linux Festival_
 
-Click to expand the map.
+The conference will be held inside the [Palmer Events Center](https://www.palmereventscenter.com/attend/).
+
+* If you don't need to park,
+  it is recommended enter the building through the north entrance,
+  which is closest to W Riverside Dr.
+  After entering the building,
+  turn right to get to the registration desk.
+* If you are coming from the parking garage,
+  you'll need to enter the building through the south entrance,
+  which is closest to Barton Springs Rd.
+  After entering the building,
+  turn left and follow the hallway around to get to the registration desk.
+* The keynote stage and expo booths are located in Exhibit Hall 2 (EH2) on Level 1.
+* Regular talks and workshops will be held upstairs on Level 2 in Rooms 1 through 5.
+
+Click the map below for a larger image.