Thank-you for assisting. Let me be as detailed as possible.
I followed these instructions:
# Create a container in MODx with page title My Galleries
# Check Published on the Page Settings tab
# Put the snippet call [!MaxiGallery? &display=`childgalleries`!] in the document content area and save the document
# Create a new document in the folder with page title Gallery 1
# Check Published on the Page Settings tab
# Put the snippet call [!MaxiGallery? &display=`embedded` &embedtype=`slimbox` &pics_per_row=`3` &max_thumb_size=`110` &max_pic_size=`0` &thumb_use_dropshadow=`1`!] (or another call) in the document content area and save the document
I uploaded the files successfully,
Then I altered the document "Gallery 1" and made snippet call above, it generates thumbnails of the images I uploaded. There is no slideshow.
This is the code generated:
<ul>
<li> <a href="/interfresh/index.php?id=47&pic=9"> <img src="/interfresh/assets/galleries/47/tn_coconut.jpg" class="thumbnail" title="Coconut » Click to zoom ->" alt="Coconut » Click to zoom ->" /> </a>
<p style="width: 130px;"> Coconut </p>
</li>
<li> <a href="/interfresh/index.php?id=47&pic=8"> <img src="/interfresh/assets/galleries/47/tn_bigpapayas.jpg" class="thumbnail" title="Paw paws » Click to zoom ->" alt="Paw paws » Click to zoom ->" /> </a>
<p style="width: 130px;"> Paw paws </p>
</li>
<li> <a href="/interfresh/index.php?id=47&pic=7"> <img src="/interfresh/assets/galleries/47/tn_artichoke.jpg" class="thumbnail" title="Cabbage » Click to zoom ->" alt="Cabbage » Click to zoom ->" /> </a>
<p style="width: 130px;"> Cabbage </p>
</li>
</ul>