Show multiple columns in event schedule page

Hi there,

I am a newbie of Webflow and Webflow can suit our current need, in future we are thinking to expand our schedule page at https://china-conference-hong-kong-2019.webflow.io/schedule, besides showing one event per each time slot, we want to see the possibility of show multiple multiple columns for each time slot, say:
Room A Room B Room C
10:00am to 10:30am What is hello world How hello world runs Build your hello world!

Rundown_leaflet_multiple_columns_in_one_row|353x500

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Attached Rundown_leaflet_multiple_columns_in_one_row talks about our plan and I am wondering how to tweak the template as screen cap webflow_agenda_page_multple_column_in_one_row_screen to make it happen. For example my hurdles are:

  1. how to make sure the same tracks are sitting in the same row, e.g. if Track 2 does not have activity between 3pm and 3:30pm, how to leave a space there instead of showing 4pm’s activity in the cell, and 2) how to show Track 1 activities in Column 1, Track 2 activities in Column 2 and so on, making use the filter to filter the track?

Great if there are some thoughts can be shared