Copy and consoliate data from multiple sheets

Hi,

First week at first job and first post so go easy!

I have 12 sheets of data in a workbook, one sheet for each of the months of the year (named Jan, Feb etc.).

The month sheets have the same number columns in the same order and with same name however the rows are variable.

Goal is to copy data from each sheet in turn to the summary sheet appending as it goes to have one long list of data with no gaps.

Any ideas on how to automate will be much appreciated.

best regards
CR