diff --git a/.binder/environment.py-3.7.lock b/.binder/environment.py-3.7.lock
deleted file mode 100644
index 2f15d1b6..00000000
--- a/.binder/environment.py-3.7.lock
+++ /dev/null
@@ -1,129 +0,0 @@
-# AUTO GENERATED FROM environment.py-3.7.yml, DO NOT MANUALLY MODIFY
-# Frozen on 2021-03-03 11:01:09 UTC
-# platform: linux-64
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-https://conda.anaconda.org/conda-forge/noarch/ipywidgets-7.6.3-pyhd3deb0d_0.tar.bz2#536a9ed6d9e740f2b83d1a3c388e4388
-https://conda.anaconda.org/conda-forge/noarch/jupyterlab-3.0.7-pyhd8ed1ab_0.tar.bz2#127cb0160dcd6efedfc1614a4a36fdcc
\ No newline at end of file
diff --git a/.binder/environment.yml b/.binder/environment.yml
index b827d7ae..530320ce 100644
--- a/.binder/environment.yml
+++ b/.binder/environment.yml
@@ -4,23 +4,7 @@ channels:
   - anaconda
   # - hcc
 dependencies:
-  # - beakerx
+  # - python=3.9
+  - constructor
   - pip
-  - python
-  - jupyter
-  - jupyterlab=2.2.0
-  - jupyter_contrib_nbextensions
-  - jupyter_nbextensions_configurator
-  - cudatoolkit
-  - jupyterlab_widgets
-  - ipyfilechooser
   - constructor
-    # - jupyterlab-extensions
-  - nodejs
-  # - cuda-driver
-  - pip:
-    - jupyterlab-git
-  #   - -r file:requirements.txt
-# jupyterlab_play_cell_button
-# jlab-enhanced-cell-toolbar
-# imjoy-jupyter-extension
diff --git a/.github/workflows/mamba.yml b/.github/workflows/mamba.yml
index f80aa015..7251058c 100644
--- a/.github/workflows/mamba.yml
+++ b/.github/workflows/mamba.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: ["ubuntu-latest", "macos-latest", "windows-latest"]
+        os: ["ubuntu-latest"]
         python-version: ["3.9"]
     steps:
       - uses: actions/checkout@v2
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 00000000..2692aaf7
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,50 @@
+name: Create Conda Environment
+on: [push]
+jobs:
+  conda:
+    name: Ex1 (${{ matrix.python-version }}, ${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    defaults:
+      run:
+        shell: bash -el {0}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ["ubuntu-latest"]
+        python-version: ["3.7", "3.9"]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: conda-incubator/setup-miniconda@v2
+        with:
+          mamba-version: "*"
+          auto-update-conda: true
+          environment-file: .binder/environment.yml
+          python-version: ${{ matrix.python-version }}
+          use-mamba: true
+      - name: python install ver
+        run: mamba install python=${{ matrix.python-version }}
+      - name: Conda info
+        run: conda info
+      - name: Conda list
+        run: conda list
+      - name: Conda activate
+        run: constructor --name ${{matrix.python-version}} --output-dir dist/main
+        # - uses: actions/upload-artifact@v3
+        #   with:
+        #     name: ${{ matrix.os }}
+        #     path: dist/main
+      - name: Create Release & Upload Assets
+        # release:
+        #   needs: conda # This ensures that the release job depends on mamba
+        #   runs-on: ubuntu-latest
+        #   steps:
+        #     - name: Checkout code
+        #       uses: actions/checkout@v2
+        #     # Use the action-gh-release to create a release and upload assets
+
+        uses: softprops/action-gh-release@v1
+        with:
+          draft: true
+          files: dist/main/*
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is 
diff --git a/.github/workflows/release_constructor.yml b/.github/workflows/release_constructor.yml
deleted file mode 100644
index 9efe34e1..00000000
--- a/.github/workflows/release_constructor.yml
+++ /dev/null
@@ -1,43 +0,0 @@
-name: Create Draft Release and Upload Assets
-on:
-  push:
-    tags:
-      - '*'
-jobs:
-  release:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-      - name: Create Release
-        id: create_release
-        uses: actions/create-release@v1
-        with:
-          tag_name: ${{ github.ref }}
-          release_name: Release ${{ github.ref }}
-          draft: true
-          prerelease: false
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
-      # Upload assets for each OS. Repeat this step for each OS if your previous workflow created multiple artifacts
-      - name: Upload Release Asset (Ubuntu)
-        uses: actions/upload-release-asset@v1
-        with:
-          upload_url: ${{ steps.create_release.outputs.upload_url }} # This pulls from the create release step
-          asset_path: ./dist/main/ubuntu-artifact-name.extension # Change to your file's name and path
-          asset_name: ubuntu-artifact-name.extension # Change to your file's name
-          asset_content_type: application/octet-stream
-      - name: Upload Release Asset (MacOS)
-        uses: actions/upload-release-asset@v1
-        with:
-          upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: ./dist/main/macos-artifact-name.extension
-          asset_name: macos-artifact-name.extension
-          asset_content_type: application/octet-stream
-      - name: Upload Release Asset (Windows)
-        uses: actions/upload-release-asset@v1
-        with:
-          upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: ./dist/main/windows-artifact-name.extension
-          asset_name: windows-artifact-name.extension
-          asset_content_type: application/octet-stream
diff --git a/Colab_notebooks/Beta notebooks/demo_condacolab.ipynb b/Colab_notebooks/Beta notebooks/demo_condacolab.ipynb
new file mode 100644
index 00000000..0d714a18
--- /dev/null
+++ b/Colab_notebooks/Beta notebooks/demo_condacolab.ipynb	
@@ -0,0 +1,47 @@
+{
+  "cells": [
+    {
+      "cell_type": "code",
+      "execution_count": null,
+      "metadata": {
+        "vscode": {
+          "languageId": "plaintext"
+        }
+      },
+      "outputs": [],
+      "source": [
+        "!pip install -q condacolab\n",
+        "import condacolab\n",
+        "# condacolab.install()\n",
+        "condacolab.install_from_url(\"https://github.com/ctr26/ZeroCostDL4Mic/releases/download/v1.10.14/Miniconda-2.5.5-Linux-x86_64.sh\")"
+      ]
+    }
+  ],
+  "metadata": {
+    "accelerator": "GPU",
+    "colab": {
+      "collapsed_sections": [],
+      "machine_shape": "hm",
+      "name": "3D-RCAN_ZeroCostDL4Mic.ipynb",
+      "provenance": []
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.6.4"
+    }
+  },
+  "nbformat": 4,
+  "nbformat_minor": 0
+}