Hi,thank you for your answer. Actually in ui file in the dashboardbody i put 2 fluidrow but i get a vertical space betwin it. i want to minimise this empty space. This is a part of the code. Thank you in advance.
fluidRow( column(6,imageOutput("onto") ),
column(6,offset = 0,
h3(tags$div(HTML(" .مكتب دراسات مختص في..، تأسس سنة 2014 <br> Il fournit des services de sondage de haute qualité grâce à ses expertises en variété de techniques qualitatives
et quantitatives <br> et ceci pour une gamme de clients de tous les continents.<br>"))),
textOutput("oto"),br(),br(),br(),imageOutput("ad"),
fluidRow(column(2,offset = 0,uiOutput("tab")),column(2,uiOutput("m")),column(2,uiOutput("f"))))
)