There are three ways in which you can select workspaces – via the graphical search field, the model or the icon "Select all".
Via the graphical search field and the model you chose how many workspaces to select – one, some or all workspaces available in the model. However, if you wish to select all workspaces available in the model it is easier to use the icon "Select all". Via the icon "Select all", you select all workspaces available in the model with a single click of an icon.
For more information on how to:
select workspaces via the graphical search field, see the section "Select workspaces via the graphical search field"
select workspaces via the model, see the section "Select workspaces via the model".
select workspaces via the icon "Select all", see the section "Select workspaces via the icon Select all".