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Tema JM-Teaching-Aids
JM-Teaching-Aids Module SuffixesAvailable design module suffix options:

Additional design module suffix option for the "header" position:

If you would like to make your modules' height the same, you just have to put a suffix at a module configuration to get the specified module height. See here the screenshot:

_mod200 means that your module will be of 200 pixels high.
If you are going to mix suffixes, remember to put that suffix at the end, see an example:
